Macros for 160 lb Men (Cutting, Sedentary)
Reviewed by Andrew Menechian, Head of Fitness at FitCommit
Exact macros for a 160 lb man on a cutting diet. Calculated from estimated lean mass, Katch-McArdle BMR, and a sedentary TDEE (desk job, little or no exercise).
1,589
Calories
~20% calorie deficit
155g
Protein
620 cal (39%)
96g
Carbs
384 cal (24%)
65g
Fat
585 cal (37%)
Running a 397 cal/day deficit (20% below TDEE). Expect ~0.79 lbs of fat loss per week while protecting 131 lbs of lean mass.
4 weeks
156.8 lbs
8 weeks
153.7 lbs
12 weeks
150.5 lbs
How These Macros Were Calculated
| Body Weight | 160 lbs |
|---|---|
| Estimated Lean Mass | 131 lbs (82% of body weight) |
| Lean Mass (kg) | 59.5 kg |
| BMR (Katch-McArdle) | 1,655 cal/day |
| TDEE (BMR x 1.2) | 1,986 cal/day |
| Target Calories | 1,589 cal/day |
| Daily Deficit | 397 cal/day (20% deficit) |
| Expected Weekly Change | 0.79 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 1.2 = desk job, little or no exercise.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 155g | 620 | 39% |
| Carbohydrates | 96g | 384 | 24% |
| Fat | 65g | 585 | 37% |
| Total | - | 1,589 | 100% |
Protein is set at 2.6g per kg of lean body mass (131 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 calories530 cal
- Per-meal protein52g
- Per-meal carbs32g
- Per-meal fat22g
4 Meals Per Day
- Per-meal calories397 cal
- Per-meal protein39g
- Per-meal carbs24g
- Per-meal fat16g
5 Meals Per Day
- Per-meal calories318 cal
- Per-meal protein31g
- Per-meal carbs19g
- Per-meal fat13g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 52g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 155g
- 5 x 100g chicken breast (31g each)
- 26 large eggs (6g each)
- 9 cups whole-milk Greek yogurt (17g each)
- 6 cups cottage cheese (25g each)
Carbs: 96g
- 4 medium sweet potatoes (26g each)
- 2 cups dry oats (54g each)
- 2 cups cooked lentils (40g each)
- 2 cups cooked brown rice (45g each)
Fat: 65g
- 5 tbsp olive oil (14g each)
- 4 half avocados (15g each)
- 5 oz mixed nuts (14g each)
- 5 x 100g salmon fillet (13g 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
How do I split 155g of protein across meals?
Across 3 meals, each meal needs about 52g of protein. Across 5 meals or snacks, each needs about 31g. Research shows protein synthesis is maximized with 30-40g per meal for most people. 52g per meal in 3 meals is within the optimal 30-40g range.
What are 96g of carbs used for in a cutting diet?
The 96g of carbs provides 384 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 96g, 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 160 lb man cutting to 145 lbs, the TDEE shifts by roughly 145 calories and macros should be recalculated.
What foods hit 155g protein, 65g fat, and 96g carbs?
Protein sources for 155g: roughly 5 x 100g portions of chicken breast (31g protein each), or 26 eggs (6g each), combined with Greek yogurt or protein powder. Fat sources for 65g: about 5 tablespoons of olive oil or peanut butter. Carb sources for 96g: roughly 2 cups of cooked rice (45g each) or 4 cups of oats (27g each). A food tracking app is the most accurate way to hit these targets.
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 1.2x estimate. Confirm tracking accuracy before cutting further.
Losing more than 1.5 lbs per week
Add 100-200 cal/day from carbs. At 160 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 160 lbs when you weigh less will slow progress.
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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