Macros for 260 lb Men (Cutting, Moderately Active)
Reviewed by Andrew Menechian, Head of Fitness at FitCommit
Exact macros for a 260 lb man on a cutting diet. Calculated from estimated lean mass, Katch-McArdle BMR, and a moderately active TDEE (moderate exercise 3-5 days per week).
3,051
Calories
~20% calorie deficit
251g
Protein
1004 cal (33%)
244g
Carbs
976 cal (32%)
119g
Fat
1071 cal (35%)
Running a 760 cal/day deficit (20% below TDEE). Expect ~1.52 lbs of fat loss per week while protecting 213 lbs of lean mass.
4 weeks
253.9 lbs
8 weeks
247.8 lbs
12 weeks
241.8 lbs
How These Macros Were Calculated
| Body Weight | 260 lbs |
|---|---|
| Estimated Lean Mass | 213 lbs (82% of body weight) |
| Lean Mass (kg) | 96.7 kg |
| BMR (Katch-McArdle) | 2,459 cal/day |
| TDEE (BMR x 1.55) | 3,811 cal/day |
| Target Calories | 3,051 cal/day |
| Daily Deficit | 760 cal/day (20% deficit) |
| Expected Weekly Change | 1.52 lbs loss per week |
BMR uses the Katch-McArdle formula (370 + 21.6 x lean mass kg), which accounts for lean mass and outperforms Harris-Benedict for accuracy across different body compositions. Lean mass estimated at 18% average body fat for men. Activity multiplier 1.55 = moderate exercise 3-5 days per week.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 251g | 1004 | 33% |
| Carbohydrates | 244g | 976 | 32% |
| Fat | 119g | 1071 | 35% |
| Total | - | 3,051 | 100% |
Protein is set at 2.6g per kg of lean body mass (213 lbs lean mass for this man). Fat targets 35% of target calories with a minimum safety floor applied if needed; carbs fill remaining calories, with a 50g minimum for brain function.
Meal Split Examples
3 Meals Per Day
- Per-meal calories1,017 cal
- Per-meal protein84g
- Per-meal carbs81g
- Per-meal fat40g
4 Meals Per Day
- Per-meal calories763 cal
- Per-meal protein63g
- Per-meal carbs61g
- Per-meal fat30g
5 Meals Per Day
- Per-meal calories610 cal
- Per-meal protein50g
- Per-meal carbs49g
- Per-meal fat24g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 84g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 251g
- 8 x 100g chicken breast (31g each)
- 42 large eggs (6g each)
- 11 scoops protein powder (22-25g each)
- 10 x 100g canned tuna (25g each)
Carbs: 244g
- 5 cups cooked rice (45g each)
- 5 cups dry oats (54g each)
- 9 medium sweet potatoes (26g each)
- 9 medium bananas (27g each)
Fat: 119g
- 9 tbsp olive oil (14g each)
- 15 tbsp peanut butter (8g fat each)
- 8 half avocados (15g each)
- 9 oz almonds (14g each)
These are rough equivalents. Most meals contain a mix of all three macros. Use a food tracking app for precise logging.
These numbers use an estimated 18% body fat.
FitCommit measures your actual lean mass with an AI body scan from your phone camera, so your macros reflect your real body composition.
Frequently Asked Questions
Should I recalculate my macros as I lose weight?
Yes. Recalculate every 10-15 lbs of weight loss. As your weight changes, lean mass, BMR, and TDEE all shift. For a 260 lb man cutting to 245 lbs, the TDEE shifts by roughly 187 calories and macros should be recalculated.
What foods hit 251g protein, 119g fat, and 244g carbs?
Protein sources for 251g: roughly 8 x 100g portions of chicken breast (31g protein each), or 42 eggs (6g each), combined with Greek yogurt or protein powder. Fat sources for 119g: about 9 tablespoons of olive oil or peanut butter. Carb sources for 244g: roughly 5 cups of cooked rice (45g each) or 9 cups of oats (27g each). A food tracking app is the most accurate way to hit these targets.
How does my activity level affect my 3051 calorie target?
Your Moderately Active activity level uses a multiplier of 1.55, giving a TDEE of 3811 calories. If you were sedentary (1.2x), your TDEE would be approximately 2951 calories. If you were very active (1.725x), it would be approximately 4242 calories. The activity multiplier is the single biggest variable in your calorie target. Getting it right matters more than small differences in the macro split.
What should I do if I'm not losing weight at 3051 calories?
After 2 weeks with no movement, your actual TDEE likely differs from the estimate. Try reducing by 100-150 calories first. If energy drops significantly, check your protein intake before cutting calories further. Common issue: overestimating activity level.
When to Recalculate These Macros
Not losing weight after 2 consistent weeks
Reduce by 100-150 cal/day, pulling from carbs first. Your actual TDEE may be slightly below the 1.55x estimate. Confirm tracking accuracy before cutting further.
Losing more than 1.5 lbs per week
Add 100-200 cal/day from carbs. At 260 lbs, faster loss increases muscle loss risk and energy crashes. The target rate is 0.5-1 lb per week on a cut.
Lost 10 or more lbs from this starting weight
Recalculate at your new weight. BMR and TDEE drop as you lose mass. Eating the macros for 260 lbs when you weigh less will slow progress.
Other Weights and Goals
Same Weight and Goal, Different Activity Levels
Sedentary
260 lbs, male, cutting
Lightly Active
260 lbs, male, cutting
Moderately Active
260 lbs, male, cutting
Very Active
260 lbs, male, cutting
Extra Active
260 lbs, male, cutting
Related Resources
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These numbers use average body fat estimates. FitCommit's AI body scan measures your actual lean mass from your phone camera.
Precise lean mass = precise TDEE = macros that actually match your body, not an average.
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