Recomposition Macros for a 150 lb Female (Balanced)

A practical starting target is 2044 calories/day — a 108-calorie deficit below your estimated TDEE of 2152. This provides a meaningful signal for fat loss without being aggressive enough to risk significant muscle loss or excessive fat gain. Adjust in 100-calorie steps after 2–3 weeks of data.

At 150 lb, a daily target of 165gm of protein (1.10g per lb bodyweight) supports body composition goals whether cutting, building, or maintaining. Protein has a higher thermic effect than carbs or fats, keeps hunger lower than either, and directly determines how much muscle your body can build or retain. Distribute across 3–5 meals for best use — a single large protein serving has diminishing returns compared to spread intake.

Yes, but the conditions matter. Body recomposition is most effective for people who are newer to consistent training (first 1–2 years), returning after a break, or who carry higher body fat (typically above 20% for men, 28% for women). At 150 lb, keeping calories near maintenance (2152) with protein at 165gm/day gives the body enough material to build muscle while still using stored fat for energy. Expect changes to show up in body measurements and strength over 12–16 weeks before they show clearly on the scale.

A balanced split at 150 lb is a strong default choice — it provides enough carbs for training fuel, adequate fat for hormone function, and a solid protein floor at 165gm/day without restricting any macro aggressively. It is particularly well-suited for people who do not want to follow a specific dietary protocol (keto, carnivore) and prefer food flexibility over a rigid structure. The main tradeoff is that it requires more active tracking than simplified approaches, since no food group is off-limits.

At 150 lb, total calorie targets are lower, which means every macro gram matters more. Protein is the priority to protect — at 165gm, you are targeting 1.10g per lb, which leaves little room to reduce protein without consequences for muscle retention. If you need to reduce total calories, trim from carbs or fats, not protein. The lower absolute calorie target also means tracking accuracy is more important: a 200-calorie tracking error represents a larger percentage of total intake at 2044 calories than it would at 2,800+.