Calorie Calculator – Calorie Deficit, Intake & Burn Calculator (Free)
Free Nutrition Tool

CALORIE
CALCULATOR

Calculate your calorie deficit, daily calorie intake, maintenance calories, calories burned, and restaurant calories for Chipotle, Starbucks, Dunkin, McDonald's, Cava & Panda Express — all in one free tool.

✓ Calorie Deficit ✓ Calorie Intake ✓ Calorie Maintenance ✓ Treadmill Burn ✓ Chipotle Calories ✓ Starbucks Calories ✓ McDonald's Calories ✓ Panda Express ✓ Cava Calories ✓ Dunkin Calories
🔥 Calorie Calculator
Cal / Day
Daily Calorie Target
Macro Target% of CaloriesGrams / Day
Calories
Estimated Calories Burned
Calories
Treadmill Calories Burned
Calories
Your Chipotle Order
Calories
Your Starbucks Order
Calories
Your Order
Step-by-Step Guide

How To Use The Calorie Calculator

Whether you want to calculate your calorie deficit, find maintenance calories, estimate burn on the treadmill, or count calories in your Chipotle bowl — here's how to get results in under 30 seconds.

01
Choose Your Calculator Mode

Select from six tabs: Intake/Deficit for your daily calorie target, Calorie Burn for any activity, Treadmill for precise cardio estimates, or restaurant tabs for Chipotle, Starbucks, and more. Toggle lb/kg at the top for your preferred units.

02
Enter Your Stats

For the calorie intake calculator, enter your age, weight, height, activity level, and goal. The more accurate your inputs, the more precise your calorie deficit or maintenance target will be. Use your actual weight from this morning before eating.

03
Select Your Goal

Choose from fat loss, maintenance, or muscle gain. Each goal applies a different calorie adjustment to your TDEE. A safe calorie deficit for weight loss is 250–500 calories below maintenance — never below 1,200 calories for women or 1,500 for men.

04
Build Your Restaurant Order

On the Chipotle, Starbucks, or restaurant tabs, select every ingredient in your actual order using the interactive builder. Each item shows its calorie count and your running total updates in real time for complete calorie transparency.

Pro Tip

Accuracy Matters: Your calorie deficit or surplus is only as accurate as your intake tracking. Use the restaurant calculators for the meals you eat out, and pair with the calorie intake calculator to see how each meal fits your daily target. The Mifflin-St Jeor formula used here is the most accurate formula available for estimating TDEE — within ±10% for most healthy adults.

The Science Behind Your Results

Formulas Used to Calculate Calories

Our calorie calculator and calorie deficit calculator use science-backed formulas trusted by registered dietitians and sports scientists worldwide.

Mifflin-St Jeor Formula
BMR = 10W + 6.25H − 5A + S

The gold standard for BMR estimation, validated in clinical research as the most accurate formula for modern sedentary populations. Used in our calorie intake calculator and calorie maintenance calculator for all daily targets.

Accuracy: ±10% Best for: General population
Harris-Benedict (Revised)
BMR = 88.36 + 13.4W + 4.8H − 5.7A

The original calorie formula revised in 1984. Tends to slightly overestimate calorie needs for overweight individuals. Still widely used in clinical settings. Our calculator averages Mifflin-St Jeor and revised Harris-Benedict for improved accuracy.

Accuracy: ±10–15% Best for: Active individuals
TDEE Activity Multiplier
TDEE = BMR × Activity Factor

Your Total Daily Energy Expenditure is BMR multiplied by an activity factor ranging from 1.2 (sedentary) to 1.9 (extra active). This produces your calorie maintenance number — the foundation of all deficit and surplus calculations.

Sedentary: ×1.2 Very Active: ×1.725
MET Calorie Burn Formula
Cals = MET × Weight(kg) × Hours

Used in both the calorie burn calculator and treadmill calorie calculator. MET (Metabolic Equivalent of Task) values are assigned to each activity. Running at 5 mph has a MET of 8.3; walking at 3.5 mph has a MET of 4.3.

Source: ACSM Compendium Accuracy: ±10–15%
Treadmill Speed-Grade Formula
VO₂ = 3.5 + (speed × 0.1) + (grade × speed × 1.8/100)

The ACSM treadmill equation calculates oxygen consumption based on speed and incline percentage, then converts to calorie expenditure. Incline significantly increases calorie burn — even 5% grade raises burn by ~25% at any walking speed.

Source: ACSM Guidelines Incline Adjusted
Calorie Deficit Calculation
Deficit = TDEE − Daily Intake

A calorie deficit of 3,500 calories produces approximately 1 lb of fat loss. A daily 500-calorie deficit therefore produces ~1 lb/week loss. The calorie deficit calculator subtracts your target deficit from your TDEE to give you your daily calorie target.

Safe Deficit: 250–750 cal Max: 1000 cal/day
Why TDEE Accuracy Matters for Your Calorie Deficit

Your calorie deficit is only as accurate as your TDEE estimate. The Mifflin-St Jeor formula is accurate within ±10% for most healthy adults, meaning your true TDEE could be 150–250 calories different from the calculator estimate. This is why tracking your weight over 2–4 weeks and adjusting your calorie intake target is more effective than relying solely on any calorie maintenance calculator. If you're not losing weight at your calculated deficit, reduce intake by 100–150 calories and re-assess after 2 weeks.

Calorie Deficit Calculator Guide

How to Set & Use Your Calorie Deficit

After you calculate your calorie deficit with the tool above, here's exactly how to use that number for safe, effective fat loss without muscle loss.

Safe Calorie Deficit Ranges

Deficit SizeDaily DeficitWeekly LossBest For
Conservative250 cal~0.5 lbMuscle preservation, athletes
Moderate500 cal~1 lbMost people, sustainable loss
Aggressive750 cal~1.5 lbHigher body fat, short-term
Very Aggressive1000 cal~2 lbMedical supervision only
Minimum Calorie Floors

Women: Never go below 1,200 calories/day
Men: Never go below 1,500 calories/day

Going below these levels risks muscle loss, nutrient deficiencies, metabolic adaptation, and hormonal disruption. The calorie deficit calculator above automatically enforces these floors.

Calorie Deficit by Goal

Goal: Fat Loss
−500 Cal/Day
Weekly loss~1 lb fat
Monthly loss~4 lb fat
Protein target0.7–1.0 g/lb BW
Muscle preservationHigh
Goal: Maintenance
TDEE Calories
Weekly change0 lb
Best forRecomposition
Protein target0.8–1.0 g/lb BW
Training intensityMaximum
Restaurant Calorie Guide

Calories at Chipotle, Starbucks, McDonald's, Dunkin, Cava & Panda Express

Use these reference tables alongside the restaurant calorie calculator tabs above. All values are for standard menu items without modifications.

Chipotle Calorie Calculator Reference

Chipotle ItemCaloriesProteinCarbsFat
White Rice2104g41g3g
Brown Rice2105g40g3.5g
Black Beans1308g22g1g
Pinto Beans1308g22g1g
Chicken (Pollo Asado)20032g1g7g
Steak15021g2g6g
Carnitas21023g0g12g
Barbacoa17024g2g7g
Sofritas (vegan)1508g9g9g
Guacamole2302g11g21g
Cheese1106g1g9g
Sour Cream1101g2g9g
Fresh Tomato Salsa251g5g0g
Corn Salsa802g15g1g
Tomatillo Red-Chili Salsa301g5g1g
Burrito Tortilla3208g50g9g
Crispy Taco Shell (each)601g8g2.5g

McDonald's Calorie Calculator Reference

McDonald's ItemCaloriesProteinCarbsFat
Big Mac55025g46g30g
Quarter Pounder w/ Cheese52030g41g26g
McDouble40025g33g19g
McChicken40014g42g20g
Egg McMuffin31017g30g13g
Filet-O-Fish39016g39g19g
Large Fries4907g66g23g
Medium Fries3204g44g15g
10-pc Chicken McNuggets44026g26g27g
Apple Pie2402g36g11g
McFlurry (Oreo, Medium)69014g105g24g
Large Coke (30 oz)2900g79g0g

Panda Express Calorie Calculator Reference

Panda Express ItemCalories (regular serving)ProteinCarbs
Orange Chicken49023g51g
Beijing Beef47014g57g
Kung Pao Chicken29020g21g
Broccoli Beef1509g13g
Black Pepper Chicken18014g13g
Honey Walnut Shrimp36014g35g
Chow Mein (side)51013g80g
Fried Rice (side)53011g86g
White Steamed Rice3807g83g
Super Greens906g13g
Egg Roll (1 pc)2006g26g

Dunkin' Calorie Calculator Reference

Dunkin' ItemCalories
Medium Hot Coffee (cream & sugar)120
Medium Iced Coffee (w/ milk)70
Caramel Swirl Frozen Coffee570
Glazed Donut260
Boston Kreme Donut300
Chocolate Frosted Donut310
Classic Egg & Cheese Sandwich380
Sausage Egg & Cheese Croissant530
Butter Croissant330
Plain Bagel w/ Butter440
Munchkins (5 glazed)210

Cava Calorie Calculator Reference

Cava ItemCalories
White Rice (base)230
Brown Rice (base)250
Pita (base)260
Greens (base)35
Grilled Chicken190
Spicy Lamb Meatballs270
Braised Lamb280
Roasted Vegetables110
Classic Hummus70
Tzatziki30
Harissa Vinaigrette120
Feta Cheese60
Treadmill Calorie Calculator Guide

How Many Calories Does the Treadmill Burn?

Treadmill calorie burn depends on your weight, speed, incline, and duration. Here's the complete reference for the treadmill calorie calculator above.

SpeedActivityMET130 lb (59 kg)155 lb (70 kg)185 lb (84 kg)220 lb (100 kg)
2.5 mphSlow Walk2.898117140166
3.5 mphBrisk Walk4.3151180215255
4.5 mphFast Walk5.0175209250296
5.0 mphJog / Run8.3291347415492
6.0 mphRun9.8343409488580
7.0 mphFast Run11.0385459548651
8.0 mphHard Run13.5473564673800
3.5 mph / 5%Incline Walk6.5228271324385
3.5 mph / 10%Steep Incline Walk8.5298355424503
3.5 mph / 15%Max Incline Walk10.5368438524621

Values shown are calories burned per 30 minutes. Multiply by 2 for 60-minute sessions. Actual values vary by individual fitness level and walking/running efficiency.

Key Insight

Incline dramatically increases treadmill calorie burn. Walking at 3.5 mph on a 10% incline burns more calories than jogging at 5 mph on flat ground for most people — and puts far less stress on the knees. For maximum fat burn without joint stress, try incline walking at 3.0–3.5 mph at 10–15% grade for 30–45 minutes.

Starbucks Calorie Calculator Reference

Starbucks Drink Calories — Full Menu Guide

Starbucks calories vary enormously by drink type, size, and customizations. Here's the complete Starbucks calorie calculator reference for all major drink categories.

Starbucks DrinkTall (12oz)Grande (16oz)Venti (20oz)Notes
Caramel Macchiato1902503002% milk, no whip
Vanilla Latte1802503202% milk standard
Pumpkin Spice Latte3003804702% milk, with whip
White Chocolate Mocha3504305102% milk, with whip
Flat White170220290Whole milk standard
Caramel Frappuccino300380470With whip
Mocha Frappuccino290370460With whip
Double Chocolaty Chip Frap300410510With whip
Iced Americano151525No milk or sugar
Cold Brew5510Black, no syrup
Nitro Cold Brew55Max size is Venti
Pink Drink (Refresher)110140200Coconut milk
Matcha Latte1802403202% milk, 2 scoops
Chai Tea Latte1902403102% milk standard
Brewed Coffee (Pike)51010Black, no additions
Espresso (single shot)5 caloriesNo additions
Starbucks Calorie-Saving Strategies

Request sugar-free syrup to save 40–80 calories per drink. Order nonfat milk instead of whole to save 30–50 calories. Skip the whip to save 80 calories. Order a Tall instead of Venti to save 100–150 calories. Switching from a Caramel Frappuccino to a Cold Brew saves over 370 calories — the equivalent of 45 minutes of jogging.

Maximize Your Results

Tips to Hit Your Calorie Target Every Day

Knowing your calorie intake target from the calorie intake calculator is step one. These evidence-backed strategies make it easier to stay on track without feeling deprived.

📊
Track Everything for 2 Weeks

Research consistently shows that people underestimate calorie intake by 20–40%. Track every meal, condiment, and drink for 14 days using a food logging app. After 2 weeks, compare your actual weight change to your expected change from your calorie deficit calculator result and adjust accordingly.

🥩
Prioritize Protein at Every Meal

Protein has the highest thermic effect of any macronutrient (25–30% of its calories are burned digesting it), increases satiety, and preserves lean muscle during a calorie deficit. Target 0.7–1.0g of protein per pound of bodyweight. Chicken breast, Greek yogurt, eggs, and cottage cheese are the most calorie-efficient high-protein foods.

🫙
Eat High-Volume, Low-Calorie Foods

Volume eating means choosing foods that take up physical space in your stomach per calorie. Leafy greens (15 cal/cup), cucumbers, strawberries, and broth-based soups all have high water content. A 500-calorie salad vs. a 500-calorie candy bar — the salad occupies 10× more physical volume and keeps you full 3× longer.

🍽️
Build a Restaurant Strategy

Use the Chipotle, Starbucks, McDonald's, Cava, Dunkin', and Panda Express calorie calculator tabs to pre-plan your order before you arrive. Always checking the calorie count before ordering — not after — removes the mental resistance of switching to a lower-calorie choice once you're hungry and at the counter.

💧
Drink Water Before Every Meal

A 2016 study found that drinking 500ml of water 30 minutes before meals reduced calorie intake by an average of 13% per meal. That's a natural 200–350 calorie reduction per day with no dietary changes. It also reduces confusion between hunger and thirst, which affects 70%+ of people on calorie-restricted diets.

Use Time-Restricted Eating

Compressing your eating window to 8–10 hours (e.g., 10am–6pm) naturally reduces calorie intake for many people by eliminating late-night snacking — often the least satiating and most calorie-dense eating period. It doesn't require tracking and pairs well with your calorie maintenance calculator target.

Know the Risks & Benefits

Calorie Deficit: Benefits vs. Risks of Going Too Low

The calorie deficit calculator gives you a safe, personalized number. Here's what happens when you stay within guidelines vs. when a deficit becomes dangerous.

⚠ Risks of an Excessive Calorie Deficit
Muscle loss — body catabolizes lean mass when deficit exceeds 1,000 cal/day without adequate protein
Metabolic adaptation — your TDEE drops by up to 20% in response to aggressive restriction
Hormonal disruption — severe deficits lower testosterone, estrogen, and thyroid hormone output
Nutrient deficiencies — going below 1,200–1,500 calories makes it nearly impossible to meet micronutrient needs
Rebound weight gain — over-restriction increases binge eating risk and leads to yo-yo dieting patterns
Fatigue and poor performance — inadequate carbs impair brain function and physical output
✓ Benefits of a Moderate Calorie Deficit (−250 to −500 cal)
Sustainable fat loss of 0.5–1 lb per week with minimal muscle loss when protein is sufficient
Improved insulin sensitivity and blood glucose regulation
Reduced inflammation markers associated with cardiovascular disease risk
Better sleep quality when achieved through food choices rather than excessive restriction
Maintained energy and performance when paired with adequate carbohydrates and protein
Long-term maintainable habits vs. the short-term restriction-rebound cycle
Calorie Deficit vs. TDEE: What Happens in Week 1

The first week of a calorie deficit often shows 2–4 lb of weight loss — mostly water and glycogen, not fat. True fat loss shows up in weeks 2–4. Don't be discouraged or excited by week 1 results. Use the calorie maintenance calculator and track a 4-week rolling average for accurate progress assessment.

When to Recalculate Your Calorie Target

Recalculate your calorie deficit calculator result every 10–15 lb of weight loss. As you lose weight, your TDEE decreases because your body weighs less. Failing to adjust your calorie intake target can cause fat loss to plateau even while maintaining the same deficit. Recalculate after every 15 lb lost.

Realistic Progress Expectations

How Fast Can You Lose Weight on a Calorie Deficit?

After using the calorie deficit calculator to set your target, use these realistic milestones to plan your journey and maintain motivation.

1–2
Weeks — Water Weight

2–5 lb lost — mostly water and glycogen as carb intake drops. Not true fat loss yet.

2–4
Weeks — Fat Loss Begins

True fat loss of 0.5–1 lb/week begins. Body composition changes before scale changes.

4–8
Weeks — Visible Change

4–8 lb of fat lost. Clothes fit differently. Energy improves as body adapts to deficit.

8–12
Weeks — Adaptation Phase

TDEE begins adapting. May need to reduce intake by 100–150 cal or add activity to maintain deficit rate.

3–6
Months — Diet Break

Consider a 1–2 week maintenance break to reset metabolism and hormones before continuing.

Insight

Recalculate your calorie intake target every 10–15 lb of weight lost. Your TDEE decreases as you get lighter — the calorie maintenance calculator will show a lower number. Adjust your daily calorie target down by 50–100 calories at each checkpoint to maintain your deficit and keep the scale moving.

Frequently Asked Questions

Calorie Calculator FAQ

Everything you need to know about calculating your calorie deficit, daily intake, maintenance calories, restaurant calories, and treadmill burn.

To calculate your calorie deficit, first find your TDEE (Total Daily Energy Expenditure) using the Calorie Intake Calculator tab above — enter your age, weight, height, and activity level. Then select your goal (e.g., "Lose Weight − 500 cal/week"). The calculator subtracts your deficit from your TDEE and gives you your daily calorie target. A 500-calorie daily deficit produces approximately 1 lb of fat loss per week (3,500 calories ≈ 1 lb of fat).
The number of calories you should eat to lose weight depends on your TDEE. Most adults achieve sustainable fat loss eating 1,500–2,200 calories per day with a 250–500 calorie daily deficit from their maintenance level. Women should not go below 1,200 calories and men should not go below 1,500 calories without medical supervision. Use the calorie intake calculator tab to get your personalized number based on your actual stats and activity level.
Calorie maintenance (TDEE) is the number of calories you need to eat each day to maintain your current body weight without gaining or losing. It's calculated by multiplying your BMR (Basal Metabolic Rate) by your activity factor. BMR is estimated using the Mifflin-St Jeor formula (the most accurate available) based on your age, sex, weight, and height. The calorie maintenance calculator tab above handles all of this automatically — just enter your stats and select "Maintain Weight" as your goal.
A standard Chipotle burrito bowl with white rice (210), black beans (130), chicken (200), fresh salsa (25), and cheese (110) totals approximately 675 calories. Adding guacamole (+230) and sour cream (+110) brings it to 1,015 calories. The Chipotle calorie calculator tab above lets you build your exact order — including every topping — for a precise calorie count. Without guacamole or sour cream, a Chipotle bowl is actually a well-balanced, moderate-calorie meal.
A 155 lb person burns approximately 147–422 calories in 30 minutes on a treadmill, depending on speed and incline. Walking at 3.5 mph burns ~167 calories, jogging at 5 mph burns ~298 calories, and running at 6 mph burns ~372 calories. Adding incline significantly increases burn — 10% grade at 3.5 mph burns as much as jogging at 5 mph on flat. Use the Treadmill Calorie Calculator tab to enter your specific weight, speed, incline, and duration for precise results.
Starbucks calories range from 5 calories (Black Cold Brew) to 500+ calories (Venti Frappuccino). Common drinks: Grande Caramel Macchiato (250 cal), Grande Vanilla Latte (250 cal), Grande PSL (380 cal), Grande Cold Brew (5 cal), Grande Pink Drink (140 cal). Each syrup pump adds ~20 calories, whipped cream adds 80 calories, and milk type affects 10–30 calories per drink. Use the Starbucks Calorie Calculator tab to customize your exact drink and get an accurate calorie count.
Calorie deficit calculators based on the Mifflin-St Jeor formula are accurate within ±10% for most healthy adults — meaning your actual TDEE may be 150–250 calories different from the estimate. This is why tracking your weight change over 2–4 weeks and adjusting your calorie target is essential. If you're not losing weight at your calculated deficit after 3 weeks, reduce your daily calorie intake by 100–150 calories and re-assess. The calculator gives you the ideal starting point; real-world feedback refines it.
Common meal estimates: A Cava bowl with rice, chicken, hummus, and toppings runs 550–750 calories. A McDonald's Big Mac meal with large fries and a large Coke totals approximately 1,330 calories. A Panda Express plate with Orange Chicken and Fried Rice is approximately 1,020 calories. Use the "More Restaurants" calculator tab to build your exact Cava, McDonald's, Dunkin', or Panda Express order and see precise calorie counts for every item.
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Related Calculators & Resources

Pair your calorie calculator results with these tools for a complete health and fitness picture.

BMI Calculator

Calculate your Body Mass Index, ideal weight range, and healthy weight targets. Pair with the calorie deficit calculator to set realistic goal weight milestones.

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Macro Calculator

Break your daily calorie target into precise protein, carbohydrate, and fat gram targets. Essential for body recomposition alongside your calorie intake calculator results.

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Protein Calculator

Calculate optimal daily protein intake for muscle building or maintenance during a calorie deficit. Preserving muscle is critical for metabolic health during weight loss.

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Intermittent Fasting Calculator

Find your eating window, fasting schedule, and calorie distribution for 16:8, 18:6, or 5:2 protocols. Pairs naturally with the calorie maintenance calculator for timing strategies.

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