Macros for 260 lb Men (Maintenance, Very Active)
Reviewed by Andrew Menechian, Head of Fitness at FitCommit
Exact macros for a 260 lb man on a maintenance diet. Calculated from estimated lean mass, Katch-McArdle BMR, and a very active TDEE (hard exercise 6-7 days per week).
4,241
Calories
Maintenance calories
222g
Protein
888 cal (21%)
521g
Carbs
2084 cal (49%)
141g
Fat
1269 cal (30%)
Eating at TDEE with zero deficit or surplus. These macros maintain your 260 lb body weight while optimizing protein for muscle retention.
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 1.725) | 4,241 cal/day |
| Target Calories | 4,241 cal/day |
| Calorie Change | None (maintenance) |
| Expected Weekly Change | Stable weight |
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 1.725 = hard exercise 6-7 days per week.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 222g | 888 | 21% |
| Carbohydrates | 521g | 2084 | 49% |
| Fat | 141g | 1269 | 30% |
| Total | - | 4,241 | 100% |
Protein is set at 2.3g per kg of lean body mass (213 lbs lean mass for this man). Fat targets 30% 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 calories1,414 cal
- Per-meal protein74g
- Per-meal carbs174g
- Per-meal fat47g
4 Meals Per Day
- Per-meal calories1,060 cal
- Per-meal protein56g
- Per-meal carbs130g
- Per-meal fat35g
5 Meals Per Day
- Per-meal calories848 cal
- Per-meal protein44g
- Per-meal carbs104g
- Per-meal fat28g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 74g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 222g
- 10 scoops protein powder (22-25g each)
- 7 x 100g chicken breast (31g each)
- 9 x 100g lean ground beef (26g each)
- 37 large eggs (6g each)
Carbs: 521g
- 12 cups cooked white rice (45g each)
- 19 medium bananas (27g each)
- 10 cups dry oats (54g each)
- 74 rice cakes (7g each)
Fat: 141g
- 10 tbsp olive oil (14g each)
- 16 tbsp almond butter (9g fat each)
- 8 oz walnuts (18g each)
- 10 tbsp coconut oil (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
What are 521g of carbs used for in a maintenance diet?
The 521g of carbs provides 2084 calories for workouts and brain function. Carbohydrates replenish muscle glycogen after training, supporting performance and recovery. At maintenance, 521g of carbs fuels daily activity at a sustainable level without gain or loss.
Should I recalculate my macros as I track weight?
At maintenance, recalculate your TDEE every 4-8 weeks if your weight shifts more than 5 lbs consistently. Lean mass changes affect calorie needs.
What foods hit 222g protein, 141g fat, and 521g carbs?
Protein sources for 222g: roughly 7 x 100g portions of chicken breast (31g protein each), or 37 eggs (6g each), combined with Greek yogurt or protein powder. Fat sources for 141g: about 10 tablespoons of olive oil or peanut butter. Carb sources for 521g: roughly 12 cups of cooked rice (45g each) or 19 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 4241 calorie target?
Your Very Active activity level uses a multiplier of 1.725, giving a TDEE of 4241 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.
When to Recalculate These Macros
Weight trending upward over 2 weeks
Reduce by 100-150 cal/day from carbs. Your actual TDEE is slightly below the 1.725x estimate for very active activity.
Weight trending downward over 2 weeks
Add 100-150 cal/day from carbs or fat. You may be more active than the multiplier accounts for, or your metabolism has adapted upward.
Activity level has changed significantly
Switch to the matching activity level using the selector above. The difference between sedentary and moderately active can be 300-500 cal/day at 260 lbs.
Other Weights and Goals
Same Weight and Goal, Different Activity Levels
Related Resources
Get Your Exact Macros with FitCommit
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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