Macros for 150 lb Men (Cutting, Gentle (15%) Deficit, Moderately Active)
Written and reviewed by
Andrew Menechian, Head of Fitness, FitCommit
PN1, PNC 1&2, Poliquin PICP 1&2 · Updated April 2026
A 150 lb moderately active male on a Gentle (15%) cutting diet needs 2,078 calories a day to lose fat without cannibalizing muscle. That is a 364 calorie deficit against a 2,442 TDEE, projecting about 0.7 lbs of fat loss per week. Protein is set at 128g, scaled to deficit size per Andrew Menechian's framework, to protect the 123 lbs of lean mass that drive your metabolism through the cut. Carbs land at 261g for training fuel, fat at 58g for the hormonal floor. Expect the scale to move in waves, not a straight line. If the weekly average stalls three weeks running, drop another 100 cal/day. If it moves faster than 1% of body weight per week, add 150 back to keep muscle intact.
Comparing weights? See the same plan for a 140 lb man or a 160 lb man. Prefer a different goal? Try bulking macros at 150 lbs or maintenance macros at 150 lbs. Or see the same macros for a 150 lb woman.
2,078
Calories
~15% calorie deficit (Gentle)
128g
Protein
512 cal (25%)
261g
Carbs
1044 cal (50%)
58g
Fat
522 cal (25%)
Running a 364 cal/day deficit (20% below TDEE). Expect ~0.73 lbs of fat loss per week while protecting 123 lbs of lean mass.
4 weeks
147.1 lbs
8 weeks
144.2 lbs
12 weeks
141.2 lbs
How These Macros Were Calculated
| Body Weight | 150 lbs |
|---|---|
| Estimated Lean Mass | 123 lbs (82% of body weight) |
| Lean Mass (kg) | 55.8 kg |
| BMR (Katch-McArdle) | 1,575 cal/day |
| TDEE (BMR x 1.55) | 2,442 cal/day |
| Target Calories | 2,078 cal/day |
| Daily Deficit | 364 cal/day (20% deficit) |
| Expected Weekly Change | 0.73 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 1.55 = moderate exercise 3-5 days per week.
Macro Breakdown
| Macro | Grams | Calories | % of Total |
|---|---|---|---|
| Protein | 128g | 512 | 25% |
| Carbohydrates | 261g | 1044 | 50% |
| Fat | 58g | 522 | 25% |
| Total | - | 2,078 | 100% |
Protein is set at 2.3g per kg of lean body mass (123 lbs lean mass for this man), scaled to the 15% deficit. Fat targets 25% of target calories with a unisex floor of max(0.5g per kg body weight, 20% of calories) applied if the percentage drops below it. Carbs fill the remaining calories, with a 50g minimum for brain function.
Meal Split Examples
3 Meals Per Day
- Per-meal calories693 cal
- Per-meal protein43g
- Per-meal carbs87g
- Per-meal fat19g
4 Meals Per Day
- Per-meal calories520 cal
- Per-meal protein32g
- Per-meal carbs65g
- Per-meal fat15g
5 Meals Per Day
- Per-meal calories416 cal
- Per-meal protein26g
- Per-meal carbs52g
- Per-meal fat12g
Research shows muscle protein synthesis is maximized with 30-40g protein per meal. 43g per meal in 3 meals is within the optimal range.
What These Macros Look Like in Food
Protein: 128g
- 4 x 100g chicken breast (31g each)
- 21 large eggs (6g each)
- 6 scoops protein powder (22-25g each)
- 5 x 100g canned tuna (25g each)
Carbs: 261g
- 6 cups cooked brown rice (45g each)
- 5 cups dry oats (54g each)
- 10 medium sweet potatoes (26g each)
- 17 cups mixed berries (15g each)
Fat: 58g
- 4 tbsp olive oil (14g each)
- 4 half avocados (15g each)
- 4 oz almonds (14g each)
- 12 large whole eggs (5g fat each)
These are rough equivalents. Most meals contain a mix of all three macros. Use a food tracking app for precise logging.
How Macros Shift at Nearby Weights
Same male, cutting goal, moderately active activity. Your row is highlighted.
| Weight | Calories | Protein | Carbs | Fat | TDEE |
|---|---|---|---|---|---|
| 130 lbs | 1,864 | 111g | 238g | 52g | 2,191 |
| 140 lbs | 1,971 | 120g | 249g | 55g | 2,318 |
| 150 lbs | 2,078 | 128g | 261g | 58g | 2,442 |
| 160 lbs | 2,181 | 137g | 271g | 61g | 2,566 |
| 170 lbs | 2,288 | 145g | 283g | 64g | 2,689 |
Each 10 lb change shifts TDEE by roughly 125 calories at moderately active activity. Recalculate at your new weight after every 10-15 lb change.
Sample Day of Eating
A representative day hitting 2,078 calories, 128g protein, 261g carbs, 58g fat. Adjust portions to match your food preferences.
Breakfast
~623 cal
- 6 large eggs
- 3 cups dry oats
- 1 cup mixed berries
Lunch
~727 cal
- 150g chicken breast
- 2 cups cooked brown rice
- 2 cups mixed vegetables
- 1 tbsp olive oil
Dinner
~728 cal
- 179g salmon
- 4 medium sweet potatos
- 2 cups leafy greens
These are approximate servings. Exact macro hits require a food tracking app. Use this as a starting template and adjust portions to match your targets.
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.
3 Sample Meals Hitting These Macros
Each meal delivers roughly 693 calories, 43g protein, 87g carbs, and 19g fat, which is a third of your 2078 cal daily target.
High-Protein Greek Yogurt Bowl
Low-fat, high-protein breakfast that fills you up on a cutting deficit.
Ingredients
- 194g non-fat Greek yogurt (about 1 cups)
- 1 scoop (30g) whey protein isolate
- 580g fresh berries (about 6 cups)
- 174g oats
- 19g chia seeds
Instructions (5 min)
- Scoop Greek yogurt into a bowl.
- Stir in whey protein until smooth.
- Top with berries, oats, and chia seeds.
- Eat immediately or refrigerate up to 12 hours.
Grilled Chicken Rice Bowl
Lean protein, moderate carbs, minimal fat. The workhorse cutting meal.
Ingredients
- 139g skinless chicken breast
- 311g cooked jasmine rice (about 2 cups)
- 200g mixed salad greens
- 19g olive oil for dressing
- 1 tbsp lemon juice, salt, pepper to taste
Instructions (15 min)
- Season 139g chicken breast with salt, pepper, garlic powder.
- Grill or pan-sear 4-5 min per side until internal temp reaches 165F.
- Slice and layer over rice and greens.
- Drizzle olive oil and lemon juice over greens.
Lean Beef and Sweet Potato
Red meat for iron and creatine, sweet potato for slow-release carbs.
Ingredients
- 165g extra-lean (95/5) ground beef
- 435g sweet potato (about 1 medium)
- 150g steamed broccoli
- 10g avocado (optional)
- Salt, pepper, paprika to taste
Instructions (25 min)
- Preheat oven to 200C (400F). Pierce sweet potato, bake 20 min.
- While baking, brown beef in a dry skillet over medium-high heat, 6-8 min.
- Steam broccoli 4-5 min until bright green.
- Plate beef, sweet potato, and broccoli. Season to taste.
How to Hit These Macros Daily
Buy a digital food scale
A food scale eliminates the single biggest source of calorie miscalculation: eyeballed portions. A $15 scale pays for itself the first week by surfacing hidden 200 to 400 cal overshoots. Required for hitting 2078 cal precisely.
Plan 3 meals that total 2078 calories
Divide daily calories evenly: roughly 693 cal per meal for a 150 lb man. Each meal targets about 43g protein, 87g carbs, and 19g fat.
Hit 128g protein first
Protein is the lock, carbs and fat are the flex. 128g across 3 meals is 43g each. Pick one anchor protein source per meal (chicken, beef, fish, Greek yogurt, eggs) and portion it before adding anything else. If you fall short on calories by bedtime, top up with carbs or fat, not extra protein.
Split carbs and fat around training
Put 65g of your 261g carbs in the meal 1-2 hours pre-workout and 78g in the post-workout meal. Spread fat evenly across remaining meals. Carb timing matters for training quality on a deficit.
Track every input for 14 days
Log every meal, snack, drink, and cooking oil for 14 days using any tracking app. No eyeballing. The calibration period surfaces blind spots: dressings, condiments, weekend drift. After 14 days, tracking becomes automatic.
Adjust by 100 cal weekly based on the scale trend
Step on the scale 5 mornings a week, average the readings. Compare to last week. If weight has not dropped in 2 weeks, cut 100 cal from carbs. Going faster than 1.5 lbs/week? Add 100 cal. Never adjust on a single day's reading.
What This Looks Like In Practice
Meal timing and structure
On a cut, eat 3 to 4 meals with 43g to 32g of protein each. Space them 4 to 5 hours apart to keep hunger manageable. Front-load your day with protein and fiber at breakfast (eggs, Greek yogurt, berries) to stabilize blood sugar and reduce afternoon cravings. A 150 lb man cutting at 2078 cal has limited room for mistakes, so skipping meals and overeating later is the most common failure mode. Keep a 30g protein snack available for evenings.
Training day nutrition
Time carbs around training for a 150 lb man on 2078 cal. Of your 261g daily carbs, put 65g in a meal 1 to 2 hours pre-workout (rice, oats, or a piece of fruit) and 78g in the meal within 2 hours after. This preserves training quality on a 364-cal deficit and replenishes muscle glycogen when it matters. The remaining 118g spread across other meals. Protein post-workout is less time-sensitive than the industry suggests: a 30g to 40g feeding (of your 128g daily target) within 4 hours of training is the window.
Common pitfalls to avoid
Three pitfalls kill most cuts. First, underreporting food intake: cooking oils, dressings, and "tastes while cooking" commonly add 200 to 400 uncounted calories a day, which can wipe out the entire deficit. Weigh food for 2 weeks to calibrate. Second, overestimating activity: a moderately active rating (1.55x) assumes moderate exercise 3-5 days per week, not a gym session 3 times a week. Third, weekend blowouts: two 1,500-cal social meals can cancel 5 days of 2078-cal adherence for a 150 lb man. Track weekends the same as weekdays.
Frequently Asked Questions
How were the macros calculated for a 150 lb male?
The calculation uses the Katch-McArdle BMR formula. A 150 lb man with an estimated 82% lean mass (123 lbs lean) has a BMR of 1575 calories. Multiplied by 1.55 for moderately active activity (Moderate exercise 3-5 days per week), the TDEE is 2442 calories per day. For cutting at the Gentle (15%) level, the deficit brings the target to 2078 calories.
Why is protein 128g for cutting at 150 lbs?
Protein for cutting at the Gentle (15%) level is set at 2.3g per kg of lean body mass. A 150 lb man with 123 lbs of lean mass needs 128g of protein per day. Cutting protein scales with deficit size in Andrew Menechian's framework: bigger deficits and leaner starting points get higher protein to minimise muscle loss.
How much weight will I lose at 2078 calories?
At 2078 calories per day, a 150 lb man should lose approximately 0.73 lbs per week. This assumes a TDEE of 2442 at moderately active activity and a deficit of 364 calories per day. Results vary based on actual metabolic rate, training load, and adherence.
Why is fat set at 58g for a cutting diet?
Fat is set at 25% of total calories, which is 522 calories or 58g per day. Fat is essential for hormone production, fat-soluble vitamin absorption, and satiety. Cutting fat scales 25% to 30% of calories with deficit size in Andrew Menechian's framework, biased upward at aggressive deficits to protect hormonal function. A unisex floor of max(0.5g per kg body weight, 20% of calories) protects testosterone and estrogen below the percentage target.
How do I split 128g of protein across meals?
Across 3 meals, each meal needs about 43g of protein. Across 5 meals or snacks, each needs about 26g. Research shows protein synthesis is maximized with 30-40g per meal for most people. 43g per meal in 3 meals is within the optimal 30-40g range.
What are 261g of carbs used for in a cutting diet?
The 261g of carbs provides 1044 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 261g, this is a moderate-carb cut, not a low-carb diet.
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 1.55x estimate. Confirm tracking accuracy before cutting further.
Losing more than 1.5 lbs per week
Add 100-200 cal/day from carbs. At 150 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 150 lbs when you weigh less will slow progress.
Other Weights and Goals
Same Weight and Activity, Different Deficit Level
Same Weight and Goal, Different Activity Levels
Sedentary
150 lbs, male, cutting
Lightly Active
150 lbs, male, cutting
Moderately Active
150 lbs, male, cutting
Very Active
150 lbs, male, cutting
Extra Active
150 lbs, male, cutting
References
Primary sources behind the protein, fat, and calorie targets on this page. Reviewed by Andrew Menechian, Head of Fitness, FitCommit.
- Phillips SM, Van Loon LJ. Dietary protein for athletes: from requirements to optimum adaptation. J Sports Sci. 2011.Protein targets for lean mass retention during cuts (2.3-2.6g/kg LBM).
- Helms ER, Aragon AA, Fitschen PJ. Evidence-based recommendations for natural bodybuilding contest preparation: nutrition and supplementation. J Int Soc Sports Nutr. 2014.Cutting deficits, protein intake, and fat minimums for hormone protection.
- Aragon AA, et al. International Society of Sports Nutrition position stand: diets and body composition. J Int Soc Sports Nutr. 2017.ISSN position on macro distribution for body-composition goals.
- Morton RW, et al. A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength in healthy adults. Br J Sports Med. 2018.Evidence ceiling on protein intake for muscle gain (~1.6g/kg body weight).
- National Institutes of Health, Office of Dietary Supplements. Protein and Amino Acids (Dietary Reference Intakes).Baseline RDAs for protein, carbohydrate, and fat across adult populations.
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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