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Many people trying to lose weight want clear, practical advice they can actually follow. From our experience as Registered Dietitians, we’ve seen that lasting weight loss comes from understanding your body’s energy needs and setting a calorie target that fits your routine.
So, how many calories should I eat to lose weight, you might be wondering? In this guide, we’ll explain how to calculate your calorie needs, what a healthy calorie deficit looks like, and how age, activity level, and muscle mass affect your results.
We’ll also discuss how to maintain muscle while losing fat, explore common calorie ranges, and share example meal plans that make progress feel natural and sustainable. At Berry Street, we believe in balance, realistic goals, and creating habits that help you feel your best every day.
What Is a Calorie Target?
A calorie target is your personal guide for how much energy your body needs to reach a specific goal. Think of it as the number that keeps your nutrition purposeful. Whether you want to maintain, lose, or gain weight, this target helps you align your intake with what your body actually burns each day.
Your maintenance calories, often called your Total Daily Energy Expenditure (TDEE), represent the total energy your body uses for daily functions like breathing, digestion, and movement. When you eat at this level, your weight typically stays the same.
To lose weight, you need to consume fewer calories than you burn, creating what’s known as a calorie deficit. That deficit encourages your body to use stored fat for energy. However, the size of that deficit matters. A small and steady reduction is the most effective and sustainable approach.
Losing around 0.5 to 1 kilogram (1 to 2 pounds) per week is considered both safe and realistic. When you try to cut too much, too fast, your body often responds by slowing your metabolism and increasing hunger hormones, making it harder to stay consistent.
As Registered Dietitians, we’ve seen that calculators can be useful to find your starting point. They factor in your age, sex, height, weight, and activity level to estimate your calorie needs. Still, every person’s metabolism is unique.
Your calorie target may shift over time as you lose weight, gain muscle, or change your activity level. Tracking your food and how your body responds helps fine-tune that target, turning guesswork into confident, informed choices that fit your real life.

How Many Calories Should You Eat to Lose Weight?
When it comes to weight loss, the ideal calories to lose weight is fewer calories than you burn without depriving your body of nutrients or energy. For most people, this means creating a daily calorie deficit of no more than 500 calories. This level of reduction is large enough to support steady fat loss but small enough to maintain muscle mass and keep your metabolism functioning well.
In practical terms, many women find progress within the range of 1,500 to 1,800 calories per day, while many men respond well to 1,800 to 2,100. These are general averages, not one-size-fits-all numbers.
Body size, activity level, age, and even stress can all influence your calorie needs. A smaller, less active person may need to aim on the lower end of those ranges, while someone who exercises regularly or has more muscle mass might need more.
Your metabolism also plays a major role. As you lose weight, it naturally adjusts downward because a smaller body requires less energy to function. That’s why the calorie goal that works at the beginning may need small tweaks over time.
The key is sustainability. Extreme restriction might lead to faster results in the short term, but it often leads to fatigue, irritability, and muscle loss. A moderate deficit paired with balanced meals, adequate protein, and regular movement promotes fat loss while keeping you energized.
We’ve seen that people are more likely to succeed when their plan feels realistic and enjoyable. Aim for progress, not perfection, and focus on building habits you can maintain. Over time, consistency beats extremes every single time.

How to Calculate Calories for Weight Loss
Knowing how to calculate your calorie needs gives you a solid foundation for weight loss that actually works. It takes the guesswork out of eating and helps you make smart, confident choices. These four steps will guide you through the process, from estimating your baseline needs to fine-tuning your target over time:
Step 1: Find Your Maintenance Calories (TDEE)
Before setting a calorie deficit, you need to understand how much your body burns each day just to maintain its current weight. This number is called your Total Daily Energy Expenditure, or TDEE. It includes everything from basic body functions like breathing and digestion to daily movement and structured exercise.
You can estimate your TDEE using an online calculator or the Mifflin-St. Jeor equation, which considers your age, height, weight, sex, and activity level.
Once you get an estimate, put it into practice. Track what you eat and your weight for two to three weeks without making big changes.
If your weight stays steady, that means you’ve found your maintenance level. If it drops, you’re already in a deficit, and if it increases, you’re likely eating above maintenance.
Your TDEE gives you a realistic baseline, which is far more effective than relying on generic calorie charts or guessing. From here, you’ll have a clear starting point for weight loss.

Step 2: Create a Safe Calorie Deficit
Once you know your maintenance calories, the next step is to reduce them slightly to promote fat loss while maintaining energy. The goal is a daily deficit of about 200-500 calories. This size of reduction supports gradual, sustainable results of roughly one to two pounds per week. It’s enough to see visible changes without triggering fatigue or muscle loss.
Larger deficits might seem appealing at first, but they often backfire. When calories drop too low, energy levels plummet, hunger increases, and metabolism can slow down as your body tries to conserve energy. From our experience as Registered Dietitians, we’ve found that slower, consistent progress is far more sustainable.
Everyone’s body and activity level are different. A balanced approach that includes lean protein, complex carbs that aid weight loss, and healthy fats will help your deficit feel manageable and your energy steady. Creating a moderate, safe calorie deficit sets you up for long-term success instead of short-lived results.
Step 3: Adjust for Sex, Age, Weight, and Activity
Calorie needs vary widely from person to person. The number that works for someone else might not work for you, and that’s completely normal. Your calorie target depends on your biological sex, age, weight, muscle mass, and daily activity. These factors influence how efficiently your body burns fuel and how much energy it uses for movement and recovery.
Generally, men require more calories than women because they tend to have more lean muscle, which burns more energy even at rest. Younger adults usually burn more calories than older adults since muscle mass and metabolic rate naturally decline with age.
Activity level also matters a great deal. An active person who walks often or exercises regularly can handle a higher intake than someone who spends most of the day sitting.
We recommend using your lifestyle as a guide. A smaller, sedentary woman might maintain her weight around 1,800 calories, while a taller, active man could need over 2,500 to maintain.
The key is to match your calorie intake to your actual energy output. That way, your body stays fueled, strong, and ready to perform while still allowing for weight loss when you create a modest deficit.
If you want expert help tailoring your calorie target to your age, activity level, or health goals, connect with a Registered Women’s Health Dietitian or a Registered Healthy Aging Dietitian at Berry Street. Personalized guidance ensures your plan supports both progress and long-term well-being.

Step 4: Recheck and Refine
Your calorie needs aren’t static. They shift as your body changes, which is why periodic reassessment is essential. As you lose weight, your body requires fewer calories because it has less mass to support and often becomes slightly more efficient at conserving energy. If you continue eating the same number of calories, your progress may naturally slow down.
Recheck your calorie target every few weeks. Monitor your weight, energy levels, and hunger cues. If the scale hasn’t moved for two to three weeks and your energy feels steady, you can make small adjustments.
Reducing your intake by 100 to 200 calories per day or adding a bit more daily activity is often enough to restart progress. Avoid drastic changes that make your plan hard to maintain.
You might also experience plateaus as your metabolism adapts to your new body weight. This is normal. The key is to stay consistent, be patient, and make small tweaks based on your results. Tracking progress through both numbers and how you feel gives you insight into what your body needs next. Over time, these adjustments help you maintain steady, sustainable weight loss.
For a more detailed and personalized approach, we encourage you to reach out to a Registered Dietitian through Berry Street. Our Registered Dietitians, with supplementary help from our app, can help calculate your calorie intake for the best results.
Counting vs. Not Counting Calories
There’s no single “right” way to approach calorie management. What matters most is finding a method that helps you stay consistent and aware of your habits.
For some people, counting calories provides structure and accountability. For others, it feels restrictive and stressful. The key is to understand both sides and choose what fits your personality, lifestyle, and goals.
Calorie counting can be incredibly useful when you’re starting out. It shows you how portion sizes add up and where hidden calories sneak in. Logging meals, even for a short time, helps you learn what 400 calories of pasta or 100 calories of nuts actually looks like. This awareness often leads to more mindful eating, even after you stop tracking.
On the other hand, not counting calories can work well for people who prefer flexibility and simplicity. Strategies like portion control, mindful eating, and focusing on whole, nutrient-dense foods can naturally lead to weight loss without daily math. The goal is to build habits that feel sustainable and easy to maintain.
Here’s a quick comparison to help you decide which approach might suit you best:
Builds awareness of portion sizes and eating patterns.
Counting Calories
Works well for data-oriented individuals who like structure.
Can be done through apps, food diaries, or meal tracking tools.
Risk of becoming obsessive if used too rigidly.
Not Counting Calories
Relies on mindful eating and portion awareness instead of strict numbers.
Focuses on food quality, balance, and internal hunger cues.
Easier for long-term maintenance once healthy habits are established.
It may take longer to see patterns if you’re less experienced with nutrition.
Both methods can be effective when used intentionally. Calorie counting is a valuable learning tool, but it’s not meant to control your life. Whether you log your meals or simply eat with awareness, consistency and self-awareness will always matter most.

How to Preserve Muscle While Losing Fat
Losing fat while keeping your hard-earned muscle takes strategy and consistency. The goal is to reduce calories enough to lose weight without sending your body into stress mode. With the right mix of nutrition, exercise, and recovery, you can protect muscle mass and maintain strength as the scale goes down:
1. Eat Enough Protein
Protein protects lean tissue during a calorie deficit by supplying the amino acids your muscles need for repair and maintenance. Target 1.0 to 2.2 grams per kilogram of body weight each day, and move toward the higher end if you train hard or keep calories tight.
Distribute daily protein for weight loss across three to five eating occasions to stimulate muscle protein synthesis. A 70-kilogram person might aim for 25 to 35 grams at breakfast, lunch, dinner, and one snack.
Choose foods that suit your taste and schedule. Eggs, Greek yogurt, chicken, fish, tofu, tempeh, lentils, and beans all work. Pair those proteins with produce and whole grains for fiber and micronutrients.
Meal prep helps. Cook a batch of chicken or tofu, portion yogurt cups, and keep canned beans ready for fast bowls and salads. Higher protein supports fullness, steadier blood sugar, and training quality. It also raises the calories you burn through digestion.
Most people feel and perform better when protein shows up at each meal. Set a target, stock your kitchen, and build simple defaults you can repeat on busy days.

2. Manage the Size of Your Deficit
Creating a calorie deficit drives fat loss, but making it too large can work against you. A moderate reduction of about 200 to 500 calories per day is enough to see progress without feeling sluggish or losing muscle. Bigger cuts might move the scale faster, but they often lead to hunger, fatigue, and decreased training performance.
Focus on nutrient-dense meals that combine protein, fiber, and healthy fats for weight loss to promote fullness. A plate of salmon, quinoa, and roasted vegetables, for example, offers satisfaction and steady energy.
Track your intake and energy for a few weeks, then reassess. If your weight plateaus, reduce calories slightly or increase daily activity by adding a short walk or extra gym session.
Adjustments this small can reignite progress without putting your muscle or energy levels at risk. Consistency always wins over extremes.
3. Strength Train Consistently
Resistance training is one of the most effective ways to protect muscle during weight loss. It tells your body that muscle tissue is necessary, even when calories are reduced. Aim to work all major muscle groups two to four times per week.
Focus on compound exercises that move several joints at once. Squats, lunges, presses, deadlifts, and rows challenge the body efficiently and build strength across multiple areas.
Select a weight that feels challenging but allows good form for 8 to 12 repetitions. Over time, add small amounts of resistance, one more repetition, or an extra set to keep progress steady.
Strength training also boosts your resting metabolism, since lean tissue burns more calories than fat.
If you prefer at-home workouts, bodyweight movements, or resistance bands can still deliver results. Keep sessions short but consistent. Around 40 to 60 minutes of focused effort is plenty. Two to three quality sessions each week will help preserve strength, tone, and metabolism while fat loss continues in the background. Speak with a professional to discuss what is right for you!

4. Prioritize Recovery and Sleep
Your muscles recover and rebuild when you rest, not while you train. Sleep and recovery are key parts of a successful fat loss plan. Aim for seven to nine hours of quality sleep each night to support hormone balance and muscle repair. A consistent bedtime routine helps: dim the lights, step away from screens, and create a calm environment.
Rest days matter too. Use them for active recovery, such as gentle walks, stretching, or yoga. This approach improves circulation and reduces stiffness while giving your muscles time to adapt.
Hydration is also part of recovery, since even mild dehydration can decrease performance and slow recovery. After hard workouts, include a protein-rich meal or snack to help your body repair tissues. Greek yogurt with berries or a protein smoothie are easy options.
Notice how you feel in the mornings. If you wake up tired or sore often, your body might need more rest. Prioritizing recovery keeps you consistent, energetic, and able to train effectively week after week.
5. Include Strength-Supporting Nutrients
Muscle health depends on more than protein. A few key nutrients quietly work behind the scenes to support strength, recovery, and performance.
Calcium and vitamin D help your muscles contract properly and keep your bones strong, which is especially important when training regularly. You can get them from dairy products, fortified plant milks, and fish like salmon or sardines.
Omega-3 fatty acids from fish, walnuts, or flaxseeds help reduce inflammation after workouts, so your muscles feel less sore and bounce back faster.
Magnesium is another incredible nutrient. It supports energy production, nerve function, and muscle relaxation. You’ll find it in foods such as beans, whole grains, nuts, and seeds.
Potassium from potatoes, bananas, and lentils helps maintain proper hydration and muscle balance during exercise. Colorful fruits and vegetables round out the picture by providing antioxidants that protect your muscle cells from daily wear and tear.
Together, these nutrients strengthen your body’s foundation, keeping your muscles resilient, your recovery smooth, and your training progress on track.

Building a Deficit You Can Live With
The best calorie deficits are the ones you can sustain. Focus on small, smart swaps: trade sugary drinks for water, swap refined snacks for veggies or fruit, and fill up on lean proteins and high-volume foods like salads or soups.
Here’s an example of what a balanced 1,500–1,800 calorie day might look like:
Breakfast: Greek yogurt with berries and a sprinkle of granola
Snack: Apple with a handful of almonds
Lunch: Grilled chicken salad with mixed greens and vinaigrette
Snack: Carrot sticks with hummus
Dinner: Baked salmon, quinoa, and steamed broccoli
Evening: A small piece of dark chocolate or herbal tea
Stay active through walking, taking stairs, or other daily movement to make your deficit easier to maintain without feeling restricted. For a personalized deficit plan, our network of Registered Dietitians is here to help.
Common Calorie Targets Explained
Calorie targets vary widely depending on your size, age, activity, and health goals. These ranges can serve as helpful reference points, but remember they are general estimates, not personal prescriptions. Understanding what each level means can help you choose a calorie goal that feels achievable, safe, and effective for your lifestyle:
1,500 Calories per Day
A 1,500-calorie target suits many women and smaller men who want steady, maintainable progress while keeping meals satisfying. It allows structure without feeling overly restrictive.
Each plate should include lean protein, vegetables, a portion of whole grains or starchy vegetables, and a small serving of healthy fats. Three balanced meals and one or two snacks fit comfortably at this level.
You can train regularly, maintain focus at work, and still feel good energy throughout the day.
A sample plan could include oatmeal with chia and berries for breakfast, a turkey and avocado wrap with a side salad for lunch, salmon with potatoes and broccoli for dinner, and Greek yogurt or nuts as snacks.
Tracking intake for a few weeks helps you fine-tune portion sizes and identify patterns that affect hunger. Restaurants are manageable, too. With consistency, this range supports gradual fat loss, strong workouts, and balanced nutrition that fits real life.
1,600–1,800 Calories per Day
A calorie range of 1,600 to 1,800 often fits active women and average-sized men who train regularly or maintain physically engaging jobs. It’s enough fuel for recovery and daily performance while still supporting gradual fat loss. At this level, meals can feel balanced and flexible.
Build each plate with a palm or two of protein, a generous portion of vegetables, and a serving of whole grains or starchy vegetables. Add a source of healthy fat like olive oil, avocado, or nuts for flavor and satiety. This intake supports strength training, regular cardio, and long workdays without significant fatigue.
A sample day might include scrambled eggs with whole-grain toast, a chicken and quinoa bowl with vegetables, fruit with almonds as a snack, and baked salmon with rice for dinner. You can include small indulgences like a square of dark chocolate or a latte without disrupting progress. This range allows consistency, recovery, and flexibility, making it ideal for long-term, realistic weight management.
2,000 Calories per Day
Around 2,000 calories per day often works as maintenance for moderately active women and creates a small deficit for taller or highly active adults. It’s a comfortable level that fuels regular exercise, strong focus, and satisfying meals without restriction. At this intake, you can easily meet your nutrient needs while keeping energy stable.
Prioritize lean proteins, vegetables, and high-quality carbohydrates like oats, brown rice, and potatoes. Add healthy fats from foods such as olive oil, avocado, or nut butter to balance flavor and satiety.
A daily plan could include avocado toast with eggs, a grilled chicken salad with whole grains, a smoothie snack, and a lean beef or lentil dinner. With this calorie range, you can handle demanding training schedules and social meals while maintaining control.
If your goal is fat loss, track progress every few weeks and adjust slightly as needed. This range is sustainable, practical, and ideal for transitioning from fat loss to long-term maintenance.
Below 1,200 Calories per Day
Calorie intakes under 1,200 per day are rarely appropriate without medical supervision and a structured plan. These very low-calorie diets may result in quick initial losses, but they come with serious risks.
At this level, it’s nearly impossible to get enough protein, carbohydrates, fiber, and essential nutrients for health and performance. Fatigue, dizziness, and muscle loss are common side effects, and metabolism tends to slow as the body conserves energy. Hormone balance can also be disrupted, particularly for menstruating individuals.
People often experience rebound hunger, making long-term results difficult to maintain. If a physician recommends this approach for medical reasons, it must include bloodwork monitoring, supplements, and a defined refeeding strategy.
For most people, a moderate deficit that includes nutrient-dense foods is a far safer path. Combining lean proteins, colorful produce, and whole grains helps protect energy and muscle. Sustainable progress always comes from balanced nutrition, consistent habits, and realistic calorie targets, not extreme restriction.

How Fast Can You Expect to Lose Weight?
Many people want to know how quickly weight loss should happen once they start eating in a calorie deficit. The truth is that it varies from person to person. Your rate of progress depends on things like body composition, age, genetics, sleep quality, and how active you are. Knowing what’s realistic helps you focus on consistency instead of rushing the process.
The idea that 3,500 calories equals one pound of fat can be useful as a general reference, but it is only an estimate. It does not account for how your body adapts over time.
In the first few weeks, you might notice faster results because your body is losing water and stored carbohydrates, not just fat. After that initial drop, progress typically slows as your metabolism adjusts and your body becomes smaller.
Most people do well with aiming to lose about one to two pounds per week. That pace is safe, maintainable, and supports fat loss without excessive hunger or fatigue. Smaller individuals may lose at a slower rate, while those with more to lose may see quicker early results. The goal is steady progress, not perfection.
Plateaus are normal and happen to everyone. They can occur when calorie needs shift or when stress, sleep, and activity levels change. When progress slows, try small adjustments such as eating a little less, moving a bit more, or improving your sleep schedule. Focusing on these areas helps restart momentum.
Lasting weight loss comes from consistency, patience, and healthy daily habits. Small, repeatable actions will get you further than extreme diets or quick fixes ever could.

Helpful Tools for Weight Loss
The right tools make staying on track easier and more motivating. They help you stay organized and keep consistent with your progress. Here are some reliable options that can simplify your journey and keep you consistent:
1. Online Calorie Calculators
A calorie calculator gives you a smart starting point. It uses your age, height, weight, sex, and activity level to estimate maintenance calories and suggest a target for loss. Choose calculators from medical or government sites for reliable math.
Start with the number provided, then test it for two to three weeks. Track weight, hunger, and energy. If weight holds steady, you have found maintenance. If it drops faster than expected, raise calories slightly. If nothing changes, lower by a small amount.
Pair the estimate with regular meal times and steady protein. Recalculate after every five to ten pounds lost, since smaller bodies burn fewer calories.
Use the result as a guide, not a verdict. Adjust by one hundred to two hundred calories and observe for fourteen days. Real feedback beats perfect math. Let data from your body refine the number over time. Stay curious and keep notes as you go.
2. Food Tracking Apps
Food logging apps, like the Berry Street app, make awareness simple. Scan barcodes, save favorite meals, and see calories and macros in seconds. Log everything for fourteen days to learn portions and patterns. Note hunger, cravings, and energy next to entries.
That context turns numbers into decisions. Set gentle reminders to log, drink water, and prep meals. Customize serving sizes to match your bowls and mugs at home. Sync the app with a step counter to view intake and output together.
Use the weekly view to spot trends like high-calorie weekends or low-protein Tuesdays. Create meal templates for busy days, such as yogurt bowls or stir-fry kits.
Export reports for check-ins with a Registered Dietitian. After the learning phase, keep logging lightly or return for short refreshers. The aim is clarity, not perfection. When weight stalls, review entries for liquid calories, forgotten bites, and portion creep. Small fixes often restore progress.

3. Smart Scales and Body Composition Monitors
Smart scales add context to the number on the screen. Many estimate body fat, muscle mass, and water using bioelectrical impedance. The absolute values can be imperfect, but trends are useful. Weigh at the same time each morning after using the bathroom. Log seven-day averages to smooth normal fluctuations.
Expect bumps after salty meals, travel, or hard training. Pair readings with how clothes fit and how you feel climbing stairs. Sync the scale to an app to view charts and milestones. Watch for muscle holding steady while fat slowly declines. That pattern means the plan protects strength.
If weight stalls for several weeks, review calories, steps, protein, and sleep. Adjust one variable at a time and recheck. Used this way, smart scales reduce anxiety and increase perspective. They remind you that composition matters, not just weight. Progress is a trend line, not a single data point.
4. Food Journals and Notebooks
A paper journal slows you down in a helpful way. Writing by hand builds awareness of hunger, satisfaction, and triggers. Start each page with the date, meals, snacks, and water. Add short notes on mood, stress, sleep, and movement. Use checkboxes for vegetables, fruits, and protein servings. Include a wins section, like cooking at home or skipping a vending run.
Record simple portions you tend to eat, such as one cup of cooked rice or a palm of chicken. That personal reference beats generic charts.
Bring the notebook to sessions with a Registered Dietitian for precise coaching. Review weekly and highlight patterns worth keeping or changing.
Many people find that handwriting reduces screen fatigue and mindless snacking. It also creates a tangible record of progress. If you miss a day, restart without guilt and keep writing. Consistency matters more than perfect pages. The notebook becomes a map of choices that lead to steady results.

5. Fitness Trackers and Pedometers
Movement adds up, and trackers make it visible. Wear a watch, clip, or phone app and learn your true baseline. Track steps, active minutes, and heart rate. Set a goal that stretches you slightly, such as seven to ten thousand steps per day.
Add short walks after meals to support blood sugar and digestion. Use heart rate zones to gauge workout effort and recovery. Check your longest sedentary streak and break it with standing or stretching.
Pair step data with your food log to see how weekends or travel change balance. Create streaks for daily movement and celebrate weekly wins. If sleep tracking is included, relate poor nights to hunger and cravings.
These insights help you plan. Small increases in daily movement raise calorie burn without extra gym time. Over months, that consistency compounds. You feel better, lifts improve, and adherence sticks. Plan a weekly hike or long walk to bank extra steps.
6. Meal Planning Templates and Grocery Lists
Planning removes guesswork on busy days. Use a simple template to map three breakfasts, three lunches, and three dinners you can rotate. Build a grocery list straight from the plan and shop with purpose.
Prep basics once or twice weekly, like grains, proteins, and chopped vegetables. Label containers with portions so meals assemble fast. Keep a back-pocket list for hectic nights.
Stock shelf-stable items for emergencies, such as tuna, beans, broth, and oats. Planning does not eliminate flexibility. Leave open slots for social meals and cravings. Track what worked and what spoiled to refine future lists.
With practice, planning takes minutes and saves hours. It also reduces stress and supports consistent calorie targets. Double recipes and freeze portions for quick lunches. Keep snack kits ready, like yogurt with berries or nuts with fruit.

Two-Week Starter Plan for Weight Loss
Starting a weight loss plan should feel achievable and enjoyable. Food is meant to fuel your progress, not restrict your life. These meals are simple, balanced, and full of flavor. Each day is designed to support energy, promote fullness, and keep you satisfied while staying in a moderate calorie deficit.
Week 1
Day 1
Breakfast: Oatmeal with Almond Butter and Berries
Oatmeal is packed with soluble fiber for weight loss that helps stabilize blood sugar and keep you full. Cook rolled oats in water or milk until thick and creamy. Stir in almond butter for protein and healthy fats, then top with fresh berries for a pop of antioxidants. This breakfast is warm, satisfying, and keeps you energized for hours.
Snack: Banana
A banana is an easy, portable choice that fuels your body with quick carbohydrates and potassium. It supports muscle function and replenishes glycogen, especially if you’re active. Simply peel, eat, and enjoy.
Lunch: Turkey Sandwich on Whole-Wheat Bread with Lettuce, Tomato, and Side Salad
Lean turkey provides protein without excess fat, while whole-wheat bread adds complex carbs for sustained energy. Layer your sandwich with crisp lettuce, sliced tomato, and mustard or light mayo. Add a side salad with mixed greens and vinaigrette for extra fiber and volume.
Snack: Carrot Sticks with Hummus
Crunchy carrots pair perfectly with smooth hummus. Slice the carrots into sticks and dip them for a satisfying mix of texture and flavor. You’ll get fiber, plant-based protein, and healthy fats that help hold off afternoon cravings.
Dinner: Grilled Chicken Breast, Brown Rice, and Roasted Asparagus
Grill or bake chicken seasoned with olive oil, salt, and pepper. Serve with steamed or roasted asparagus and a scoop of brown rice. The balance of lean protein, complex carbs, and green vegetables supports muscle repair, energy, and digestion.

Day 2
Breakfast: Greek Yogurt with Honey and Chia Seeds
Greek yogurt provides a creamy source of protein and probiotics for gut health. Drizzle with a small amount of honey for sweetness and sprinkle chia seeds on top. The seeds add fiber and omega-3s, keeping you full longer.
Snack: Apple
Crisp and refreshing, an apple delivers fiber and hydration in one bite. Eat it whole or slice it for easier snacking. The natural sweetness makes it a great alternative to sugary snacks.
Lunch: Quinoa Salad with Chickpeas, Cucumber, and Tomato
Cook quinoa and let it cool before mixing with chickpeas, diced cucumber, and chopped tomato. Add olive oil and lemon juice for a simple dressing. This salad is rich in plant protein, fiber, and antioxidants, making it both hearty and refreshing.
Snack: Cottage Cheese
Cottage cheese is high in protein and low in fat, which helps manage hunger between meals. Eat it plain or with a few slices of fruit for a balanced snack. Calcium also supports bone health.
Dinner: Baked Salmon, Sweet Potato, and Steamed Green Beans
Season the salmon with herbs and a squeeze of lemon, then bake until flaky. Serve with a baked or roasted sweet potato and a side of steamed green beans. The salmon provides heart-healthy omega-3s, while the sweet potato adds complex carbs and vitamin A.
Day 3
Breakfast: Smoothie with Protein Powder, Spinach, Banana, and Almond Milk
Blend protein powder with almond milk, banana, and a handful of spinach until smooth. This quick meal is high in protein, potassium, and iron. It’s an easy way to start your morning when you’re short on time.

Snack: Almonds
A small handful of almonds gives you a mix of healthy fats, fiber, and protein. They help stabilize blood sugar and keep hunger under control. Portion about 15 to 20 almonds to avoid extra calories.
Lunch: Lentil Soup with Side Greens
Simmer lentils with chopped onions, carrots, celery, and vegetable broth until tender. Season with herbs and serve with a side of mixed greens. Lentils provide plant-based protein, iron, and plenty of fiber to promote fullness.
Snack: Orange
Juicy and full of vitamin C, oranges make a great afternoon refresher. Peel and separate the slices for a hydrating, low-calorie treat that boosts immunity and supports skin health.
Dinner: Turkey Chili with Mixed Vegetables
Cook lean ground turkey with onions, peppers, tomatoes, beans, and spices. Let it simmer until thick and flavorful. This meal is protein-rich, fiber-filled, and perfect for keeping you satisfied while supporting lean muscle.
Day 4
Breakfast: Two Scrambled Eggs, Whole-Wheat Toast, and Avocado
Scramble eggs in a nonstick pan until fluffy. Serve with a slice of whole-wheat toast and avocado for healthy fats and fiber. This breakfast is balanced and keeps you full without feeling heavy.
Snack: Pear
A ripe pear adds natural sweetness and fiber that aids digestion. It’s a great way to satisfy a sweet craving while staying on track.
Lunch: Tuna Salad Over Spinach and Cherry Tomatoes
Mix canned tuna with light mayo or Greek yogurt, season with lemon juice, and spoon over spinach and cherry tomatoes. The tuna provides lean protein and omega-3s, while the vegetables add vitamins and crunch.
Snack: Celery Sticks with Peanut Butter
Spread a tablespoon of peanut butter on celery sticks for a crunchy and creamy snack. The fiber from celery and the protein from peanut butter work together to stabilize hunger and blood sugar.

Dinner: Tofu Stir-Fry with Mixed Vegetables and Brown Rice
Sauté tofu cubes in olive oil until golden, then toss with colorful vegetables like broccoli, peppers, and carrots. Serve with brown rice for a balanced, plant-based dinner rich in protein, fiber, and antioxidants.
Day 5
Breakfast: Whole-Wheat English Muffin with Egg and Spinach
Toast an English muffin, add a cooked egg, and a handful of wilted spinach. This quick meal delivers protein, iron, and complex carbohydrates to fuel your morning.
Snack: Greek Yogurt with Berries
Combine plain Greek yogurt with fresh berries for a refreshing and protein-rich snack. The berries bring antioxidants and natural sweetness to balance the tangy yogurt.
Lunch: Chicken Caesar Salad (Light Dressing)
Grill chicken breast and slice it over romaine lettuce. Add a sprinkle of Parmesan and light Caesar dressing. This high-protein salad keeps you satisfied without weighing you down.
Snack: Grapes
A small handful of grapes is hydrating and naturally sweet. They’re rich in antioxidants that support heart health.
Dinner: Shrimp with Zucchini Noodles and Tomato Sauce
Sauté shrimp in olive oil until pink and tender. Toss with zucchini noodles and warm tomato sauce. This dish is light, low in carbs, and packed with lean protein and lycopene.
Day 6
Breakfast: Overnight Oats with Milk and Berries
Combine oats, milk, and berries in a jar, then refrigerate overnight. In the morning, stir and enjoy chilled. This meal is full of fiber and antioxidants, making it a great on-the-go breakfast.

Snack: Hard-Boiled Egg
Boil eggs for about 10 minutes, then cool and peel. Eggs are packed with protein and nutrients like choline, which supports brain health.
Lunch: Veggie Wrap with Hummus and Side Salad
Spread hummus on a whole-wheat tortilla, then fill with lettuce, cucumber, peppers, and shredded carrots. Roll it up and serve with a small side salad. This colorful wrap delivers fiber, vitamins, and satisfying texture.
Snack: Air-Popped Popcorn
Air-popped popcorn makes a crunchy, whole-grain snack that’s low in calories and high in fiber. Season lightly with salt or herbs for flavor.
Dinner: Lean Beef Stir-Fry with Peppers and Quinoa
Cook lean beef strips with bell peppers, onions, and garlic. Serve with cooked quinoa for extra protein and fiber. The mix of lean protein and complex carbs helps with muscle recovery and satiety.
Day 7
Breakfast: Oat Flour Pancakes Topped with Fresh Fruit
Make pancakes using oat flour, eggs, and milk for a high-fiber twist on a classic breakfast. Top with fresh fruit instead of syrup for natural sweetness. These pancakes are filling, nutrient-dense, and easy to make ahead.
Snack: Cottage Cheese with Pineapple
Cottage cheese paired with pineapple offers the perfect balance of protein and natural sugars. The pineapple adds vitamin C and digestion-supporting enzymes.
Lunch: Vegetable Soup with a Whole-Grain Roll
Simmer mixed vegetables with broth, herbs, and a small amount of olive oil. Serve with a whole-grain roll for added fiber and slow-digesting carbohydrates. This meal is light yet satisfying, great for keeping calories in check.
Snack: Baby Carrots with Hummus
Dip crisp baby carrots into hummus for a simple, balanced snack. The fiber and healthy fats work together to keep you full between meals.

Dinner: Roast Chicken with Roasted Root Vegetables and Salad
Roast chicken seasoned with olive oil, salt, and herbs until golden. Add roasted carrots, potatoes, and parsnips for a hearty side, and pair with a fresh salad. This meal delivers lean protein, vitamins, and minerals for a nourishing finish to your week.
Week 2
Day 8
Breakfast: Oatmeal with Berries
Warm oatmeal made with milk or water provides complex carbohydrates and fiber to keep you full. Top it with a handful of mixed berries for natural sweetness and antioxidants that support heart health. Sprinkle cinnamon if you like a bit of spice and seeds for healthy fats.
Snack: Apple with Nut Butter
Slice an apple and spread a thin layer of almond or peanut butter on each piece. The mix of fruit sugars, fiber, and healthy fats keeps energy levels stable between meals. It’s a quick, nutrient-dense pick-me-up.
Lunch: Fish Tacos with Cabbage Slaw and Salsa
Use grilled or baked white fish such as tilapia or cod. Fill corn tortillas with the fish, shredded cabbage, and fresh salsa. This light meal provides lean protein, omega-3 fats, and crunch without excess calories.
Snack: Yogurt
Choose plain Greek or low-fat yogurt. It delivers protein and probiotics that help support digestion. Add a few fresh berries or a drizzle of honey if you prefer a little sweetness.
Dinner: Whole-Wheat Pasta with Marinara, Turkey Meatballs, and Broccoli
Simmer marinara sauce with herbs while baking or pan-searing turkey meatballs. Serve over cooked whole-wheat pasta with a side of steamed broccoli. The combination of protein, fiber, and complex carbs promotes fullness and recovery after an active day.
Day 9
Breakfast: Greek Yogurt Parfait with Granola and Berries
Layer Greek yogurt, a small scoop of granola, and fresh berries in a glass. It’s high in protein, calcium, and antioxidants. The mix of creamy, crunchy, and sweet textures makes this a satisfying way to start the day.

Snack: Peach
A ripe peach offers natural sugars, hydration, and vitamin C. Enjoy it fresh for a refreshing and low-calorie snack that satisfies a sweet craving.
Lunch: Quinoa Bowl with Black Beans, Corn, Avocado, and Greens
Combine cooked quinoa with black beans, corn, diced avocado, and mixed greens. Add lime juice and a touch of olive oil for flavor. This bowl is full of fiber, plant-based protein, and heart-healthy fats.
Snack: Almonds
A handful of almonds adds crunch and long-lasting energy. Their blend of healthy fats and protein makes them an ideal afternoon snack that keeps hunger away.
Dinner: Pork Tenderloin, Mashed Cauliflower, and Green Beans
Roast or grill pork tenderloin until tender. Serve with mashed cauliflower made with a bit of olive oil and steamed green beans. This meal delivers lean protein, low-carb vegetables, and a satisfying savory flavor.
Day 10
Breakfast: Protein Smoothie with Spinach and Banana
Blend a scoop of protein powder with banana, spinach, and milk or a milk alternative. The smoothie is quick, nutrient-dense, and rich in potassium and iron. It’s perfect when you need breakfast on the go.
Snack: Hard-Boiled Egg
Prepare eggs in advance and keep them in the fridge for convenience. They’re an excellent source of protein and B vitamins that support metabolism.
Lunch: Chicken Stir-Fry with Vegetables and Brown Rice
Sauté chicken pieces with vegetables like broccoli, zucchini, bell peppers, and snap peas. Add a small portion of cooked brown rice. This lunch is colorful, filling, and rich in protein and fiber for sustained energy.

Snack: Orange
Peel and enjoy a fresh orange for vitamin C and hydration. The natural sweetness refreshes your palate while supporting immune function.
Dinner: Baked Cod with Roasted Brussels Sprouts and Sweet Potato
Bake cod seasoned with lemon and herbs until it flakes easily. Serve with roasted Brussels sprouts and sweet potato cubes. This meal provides lean protein, fiber, and a mix of vitamins A and C for recovery and wellness.
Day 11
Breakfast: Two Eggs with Spinach and Whole-Grain Toast
Sauté spinach until wilted, then scramble or fry two eggs. Serve with a slice of whole-grain toast for a balanced meal rich in iron, protein, and complex carbs. It keeps you full and alert through the morning.
Snack: Yogurt with Honey
Combine plain yogurt with a drizzle of honey. The probiotics support gut health, and the natural sweetness satisfies without overdoing sugar.
Lunch: Lentil Salad with Feta, Tomato, and Cucumber
Mix cooked lentils with diced tomatoes, cucumbers, and crumbled feta cheese. Add olive oil and vinegar to taste. This salad is high in fiber, calcium, and plant protein while staying light.
Snack: Strawberries
A cup of fresh strawberries adds antioxidants and vitamin C. They’re naturally sweet, low in calories, and refreshing.
Dinner: Turkey Burger on Whole-Wheat Bun with Salad
Grill a lean turkey patty and place it on a whole-wheat bun with lettuce, tomato, and mustard. Serve with a simple salad on the side. The meal delivers protein, iron, and satisfying flavor without excessive fat.
Day 12
Breakfast: English Muffin with Almond Butter and Banana Slices
Toast a whole-wheat English muffin, spread almond butter, and top with banana slices. The mix of complex carbs, healthy fats, and natural sugars keeps energy levels stable until lunch.

Snack: Trail Mix
Combine small portions of nuts, seeds, and dried fruit. It’s calorie-dense, so keep the serving to a handful. Trail mix provides magnesium, healthy fats, and fiber for a quick energy boost.
Lunch: Veggie Wrap with Soup
Spread hummus on a whole-grain wrap, fill with fresh vegetables, and roll tightly. Pair with a cup of vegetable or lentil soup for warmth and fiber. This combination supports satiety and adds a variety of nutrients.
Snack: Cottage Cheese
Cottage cheese offers slow-digesting protein that helps control appetite. Add a few berries or cucumber slices for freshness.
Dinner: Tofu Stir-Fry with Mixed Vegetables and Quinoa
Cook tofu until golden, then toss it with colorful vegetables and a light soy or teriyaki sauce. Serve over quinoa for added protein and fiber. This meal supports recovery and provides a full range of amino acids from plant sources.
Day 13
Breakfast: Overnight Oats with Chia Seeds and Berries
Combine oats, almond milk, and chia seeds in a jar, then refrigerate overnight. In the morning, top with berries for antioxidants and sweetness. The fiber keeps digestion regular and energy steady.
Snack: Apple
An apple’s mix of fiber and natural sugars provides a quick energy lift. Eat it with or without the skin for a light, satisfying snack.
Lunch: Tuna Sandwich on Whole-Wheat Bread with Greens
Mix tuna with light mayo or Greek yogurt and spread it on whole-wheat bread. Add leafy greens for crunch. This meal is high in protein and omega-3 fats that support heart health.
Snack: Popcorn
Air-popped popcorn is a whole-grain snack that offers crunch without excess calories. Add herbs or nutritional yeast for extra flavor.

Dinner: Grilled Chicken with Roasted Vegetables and Couscous
Grill chicken breast until golden. Serve with roasted bell peppers, zucchini, and onions over fluffy couscous. This dinner is colorful, nutrient-rich, and provides lean protein with satisfying fiber.
Day 14
Breakfast: Oat Pancakes with Fruit
Blend oats, eggs, and milk to make a simple batter, then cook small pancakes in a nonstick pan. Top with fresh fruit for vitamins and natural sweetness. This breakfast offers complex carbs and protein to start the day strong.
Snack: Yogurt with Granola
Add a spoonful of granola to plain Greek yogurt. It adds crunch, fiber, and staying power to your morning or afternoon routine.
Lunch: Chickpea and Vegetable Curry with Brown Rice
Simmer chickpeas, tomatoes, onions, and spices in a small pot until thickened. Serve over brown rice for a fiber-rich, plant-based lunch. The spices add flavor while supporting digestion and metabolism.
Snack: Carrot Sticks with Hummus
Prepare sliced carrots and dip them into hummus for a quick, balanced bite. The combination of fiber and protein helps keep energy levels consistent.
Dinner: Salmon with Quinoa Salad and Sautéed Spinach
Pan-sear or bake salmon with lemon and herbs. Serve it with a quinoa salad filled with diced vegetables and a side of sautéed spinach. This nutrient-dense meal is rich in omega-3s, iron, and antioxidants, making it a strong finish to your two-week plan.
If you’ve completed this two-week starter plan and want to take the next step (or if you’ve found the starter plan hasn’t worked as well as you’d hoped), we can help you keep the momentum going. A Registered Weight Loss Dietitian at Berry Street can create a personalized 7-day meal plan that fits your exact calorie needs and lifestyle.

Calories for Weight Loss FAQs
How many calories should I eat per meal to lose weight?
Divide your daily goal roughly across meals (around 400–500 per main meal and 100–200 per snack), but don’t obsess over exact numbers.
Can I lose weight without counting calories?
Yes. You can focus on portion sizes, whole foods, and activity. Calorie awareness helps, but it’s not mandatory.
Are all calories the same?
A calorie is a unit of energy, but the source matters. Nutrient-dense foods like vegetables, whole grains, and proteins support fullness and health far better than empty calories.
Do I need to track “net calories” from exercise?
Tracking net calories can be useful, but don’t overcompensate with food after workouts. Think of exercise as support, not a license to overeat.
Is calorie cycling effective?
Yes, for some. Eating slightly more on active days and less on rest days can improve flexibility. The weekly average still matters most.
Can I lose weight on 1,000 or 800 calories a day?
It’s possible but not recommended without medical supervision. Intakes that low can harm metabolism and cause nutrient deficiencies.
How do I avoid muscle loss while dieting?
Eat enough protein, strength train regularly, and avoid extreme calorie cuts.
Does my calorie requirement drop as I lose weight?
Yes. As you lose mass, your body burns fewer calories. Reassess your target every few weeks to keep progress moving.
Conclusion
Reaching a healthy weight comes down to finding your calorie balance and fueling your body with foods that support your goals. Staying active, eating enough protein, and adjusting your intake as your body changes will help you lose fat while preserving strength and energy.
Real progress happens when you focus on consistency rather than perfection, making choices that work for you day to day.
At Berry Street, we know the best results come from plans built around real life. If you’re ready to take the next step, reach out to a Registered Dietitian at Berry Street for personalized, expert support that helps you reach your goals and feel your best.













