Macros for 260 lb Women (Bulking, Extra Active)
Reviewed by Andrew Menechian, Head of Fitness at FitCommit
Exact macros for a 260 lb woman on a bulking diet. Calculated from estimated lean mass, Katch-McArdle BMR, and a extra active TDEE (very hard exercise and physical job).
4,763
Calories
~10% calorie surplus
203g
Protein
812 cal (17%)
630g
Carbs
2520 cal (53%)
159g
Fat
1431 cal (30%)
Running a 432 cal/day surplus (10% above TDEE). Expect ~0.86 lbs of weight gain per week, building on 195 lbs of lean mass.
4 weeks
263.4 lbs
8 weeks
266.9 lbs
12 weeks
270.3 lbs
How These Macros Were Calculated
| Body Weight | 260 lbs |
|---|---|
| Estimated Lean Mass | 195 lbs (75% of body weight) |
| Lean Mass (kg) | 88.4 kg |
| BMR (Katch-McArdle) | 2,279 cal/day |
| TDEE (BMR x 1.9) | 4,331 cal/day |
| Target Calories | 4,763 cal/day |
| Daily Surplus | 432 cal/day (10% surplus) |
| Expected Weekly Change | 0.86 lbs gain 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 25% average body fat for women. Activity multiplier 1.9 = very hard exercise and physical job.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 203g | 812 | 17% |
| Carbohydrates | 630g | 2520 | 53% |
| Fat | 159g | 1431 | 30% |
| Total | - | 4,763 | 100% |
Protein is set at 2.3g per kg of lean body mass (195 lbs lean mass for this woman). 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 calories1,588 cal
- Per-meal protein68g
- Per-meal carbs210g
- Per-meal fat53g
4 Meals Per Day
- Per-meal calories1,191 cal
- Per-meal protein51g
- Per-meal carbs158g
- Per-meal fat40g
5 Meals Per Day
- Per-meal calories953 cal
- Per-meal protein41g
- Per-meal carbs126g
- Per-meal fat32g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 68g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 203g
- 9 scoops protein powder (22-25g each)
- 8 x 100g cooked salmon fillet (25g each)
- 7 x 100g chicken breast (31g each)
- 8 x 100g lean ground beef (26g each)
Carbs: 630g
- 14 cups cooked white rice (45g each)
- 90 rice cakes (7g each)
- 23 medium bananas (27g each)
- 35 Medjool dates (18g each)
Fat: 159g
- 11 tbsp olive oil (14g each)
- 18 tbsp almond butter (9g fat each)
- 8 oz macadamia nuts (21g each)
- 11 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 25% 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
How much weight will I gain at 4763 calories?
At 4763 calories per day, a 260 lb woman should gain approximately 0.86 lbs per week. This assumes a TDEE of 4331 at extra active activity and a surplus of 432 calories per day. Results vary based on actual metabolic rate, training load, and adherence.
Why is fat set at 159g for a bulking diet?
Fat is set at 30% of total calories, which is 1431 calories or 159g per day. Fat is essential for hormone production, fat-soluble vitamin absorption, and satiety. Keeping fat at 30% of calories maintains hormone function during a calorie surplus. Dropping fat below 20% of total calories can impair testosterone, estrogen, and recovery.
How do I split 203g of protein across meals?
Across 3 meals, each meal needs about 68g of protein. Across 5 meals or snacks, each needs about 41g. Research shows protein synthesis is maximized with 30-40g per meal for most people. 68g per meal in 3 meals is within the optimal 30-40g range.
What are 630g of carbs used for in a bulking diet?
The 630g of carbs provides 2520 calories for workouts and brain function. Carbohydrates replenish muscle glycogen after training, supporting performance and recovery. On a bulk, 630g of carbs drives the calorie surplus needed for muscle growth. Rice, oats, and potatoes are the most efficient sources.
When to Recalculate These Macros
Not gaining weight after 2 consistent weeks
Add 100-150 cal/day from carbs. Your TDEE may be higher than the 1.9x estimate. Confirm you are tracking consistently before increasing further.
Gaining more than 1 lb per week
Reduce by 100-150 cal/day. Muscle growth rate is limited by biology. Excess surplus above that ceiling goes to fat. Target 0.25-0.5 lbs per week for a lean bulk.
Gained 10 or more lbs from this starting weight
Recalculate at your new weight. Higher mass means higher TDEE, so the same surplus percentage shrinks over time without adjustments.
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.
Try FitCommit Free