Macros for 140 lb Women (Bulking, Very Active)
Reviewed by Andrew Menechian, Head of Fitness at FitCommit
Exact macros for a 140 lb woman on a bulking diet. Calculated from estimated lean mass, Katch-McArdle BMR, and a very active TDEE (hard exercise 6-7 days per week).
2,652
Calories
~10% calorie surplus
109g
Protein
436 cal (16%)
356g
Carbs
1424 cal (54%)
88g
Fat
792 cal (30%)
Running a 240 cal/day surplus (10% above TDEE). Expect ~0.48 lbs of weight gain per week, building on 105 lbs of lean mass.
4 weeks
141.9 lbs
8 weeks
143.8 lbs
12 weeks
145.8 lbs
How These Macros Were Calculated
| Body Weight | 140 lbs |
|---|---|
| Estimated Lean Mass | 105 lbs (75% of body weight) |
| Lean Mass (kg) | 47.6 kg |
| BMR (Katch-McArdle) | 1,398 cal/day |
| TDEE (BMR x 1.725) | 2,412 cal/day |
| Target Calories | 2,652 cal/day |
| Daily Surplus | 240 cal/day (10% surplus) |
| Expected Weekly Change | 0.48 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 1.725 = hard exercise 6-7 days per week.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 109g | 436 | 16% |
| Carbohydrates | 356g | 1424 | 54% |
| Fat | 88g | 792 | 30% |
| Total | - | 2,652 | 100% |
Protein is set at 2.3g per kg of lean body mass (105 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 calories884 cal
- Per-meal protein36g
- Per-meal carbs119g
- Per-meal fat29g
4 Meals Per Day
- Per-meal calories663 cal
- Per-meal protein27g
- Per-meal carbs89g
- Per-meal fat22g
5 Meals Per Day
- Per-meal calories530 cal
- Per-meal protein22g
- Per-meal carbs71g
- Per-meal fat18g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 36g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 109g
- 5 scoops protein powder (22-25g each)
- 4 x 100g chicken breast (31g each)
- 4 x 100g lean ground beef (26g each)
- 18 large eggs (6g each)
Carbs: 356g
- 8 cups cooked white rice (45g each)
- 13 medium bananas (27g each)
- 7 cups dry oats (54g each)
- 51 rice cakes (7g each)
Fat: 88g
- 6 tbsp olive oil (14g each)
- 10 tbsp almond butter (9g fat each)
- 5 oz walnuts (18g each)
- 6 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
What should I do if I'm not gaining weight at 2652 calories?
After 2 weeks with no movement, your actual TDEE likely differs from the estimate. Add 100-150 calories, prioritizing carbs. Gaining too fast (more than 1 lb/week)? Cut 100-150 calories. The target assumes very active activity.
How long should I stay in a bulking phase at 2652 calories?
Lean bulks typically run 12-20 weeks. At 2652 calories, expect gradual muscle gain with minimal fat. When body fat feels high (above 18-20% for men, 28-30% for women), transition to maintenance or a cut.
Should I eat more on training days at 2652 calories?
Cycling calories is not necessary for most people. Hitting your daily target consistently produces better results than complex cycling protocols. If you want to cycle, shift 10-15% of daily calories from rest days to training days while keeping the weekly total the same. For example, add 265 calories on training days and subtract 265 on rest days. Your weekly calorie total stays fixed.
How were the macros calculated for a 140 lb female?
The calculation uses the Katch-McArdle BMR formula. A 140 lb woman with an estimated 75% lean mass (105 lbs lean) has a BMR of 1398 calories. Multiplied by 1.725 for very active activity (Hard exercise 6-7 days per week), the TDEE is 2412 calories per day. For bulking, a 10% surplus brings the target to 2652 calories.
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 1.725x 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.
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