Macros for 130 lb Men (Cutting, Lightly Active)
Reviewed by Andrew Menechian, Head of Fitness at FitCommit
Exact macros for a 130 lb man on a cutting diet. Calculated from estimated lean mass, Katch-McArdle BMR, and a lightly active TDEE (light exercise 1-3 days per week).
1,556
Calories
~20% calorie deficit
126g
Protein
504 cal (32%)
128g
Carbs
512 cal (33%)
60g
Fat
540 cal (35%)
Running a 387 cal/day deficit (20% below TDEE). Expect ~0.77 lbs of fat loss per week while protecting 107 lbs of lean mass.
4 weeks
126.9 lbs
8 weeks
123.8 lbs
12 weeks
120.8 lbs
How These Macros Were Calculated
| Body Weight | 130 lbs |
|---|---|
| Estimated Lean Mass | 107 lbs (82% of body weight) |
| Lean Mass (kg) | 48.3 kg |
| BMR (Katch-McArdle) | 1,413 cal/day |
| TDEE (BMR x 1.375) | 1,943 cal/day |
| Target Calories | 1,556 cal/day |
| Daily Deficit | 387 cal/day (20% deficit) |
| Expected Weekly Change | 0.77 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 1.375 = light exercise 1-3 days per week.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 126g | 504 | 32% |
| Carbohydrates | 128g | 512 | 33% |
| Fat | 60g | 540 | 35% |
| Total | - | 1,556 | 100% |
Protein is set at 2.6g per kg of lean body mass (107 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 calories519 cal
- Per-meal protein42g
- Per-meal carbs43g
- Per-meal fat20g
4 Meals Per Day
- Per-meal calories389 cal
- Per-meal protein32g
- Per-meal carbs32g
- Per-meal fat15g
5 Meals Per Day
- Per-meal calories311 cal
- Per-meal protein25g
- Per-meal carbs26g
- Per-meal fat12g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 42g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 126g
- 4 x 100g chicken breast (31g each)
- 21 large eggs (6g each)
- 7 cups whole-milk Greek yogurt (17g each)
- 5 scoops protein powder (22-25g each)
Carbs: 128g
- 3 cups cooked rice (45g each)
- 2 cups dry oats (54g each)
- 5 medium sweet potatoes (26g each)
- 5 medium bananas (27g each)
Fat: 60g
- 4 tbsp olive oil (14g each)
- 4 half avocados (15g each)
- 8 tbsp peanut butter (8g fat each)
- 4 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
Why is fat set at 60g for a cutting diet?
Fat is set at 35% of total calories, which is 540 calories or 60g per day. Fat is essential for hormone production, fat-soluble vitamin absorption, and satiety. During a deficit, fat is set at or above 35% of target calories to protect hormonal function and satiety while losing weight. Dropping fat below 20% of total calories can impair testosterone, estrogen, and recovery.
How do I split 126g of protein across meals?
Across 3 meals, each meal needs about 42g of protein. Across 5 meals or snacks, each needs about 25g. Research shows protein synthesis is maximized with 30-40g per meal for most people. 42g per meal in 3 meals is within the optimal 30-40g range.
What are 128g of carbs used for in a cutting diet?
The 128g of carbs provides 512 calories for workouts and brain function. Carbohydrates replenish muscle glycogen after training, supporting performance and recovery. On a cut, carbs fill the remaining calories after protein and fat. At 128g, this is a moderate-carb cut, not a low-carb diet.
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 130 lb man cutting to 115 lbs, the TDEE shifts by roughly 163 calories and macros should be recalculated.
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 1.375x estimate. Confirm tracking accuracy before cutting further.
Losing more than 1.5 lbs per week
Add 100-200 cal/day from carbs. At 130 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 130 lbs when you weigh less will slow progress.
Other Weights and Goals
Same Weight and Goal, Different Activity Levels
Sedentary
130 lbs, male, cutting
Lightly Active
130 lbs, male, cutting
Moderately Active
130 lbs, male, cutting
Very Active
130 lbs, male, cutting
Extra Active
130 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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