ClutchCalcs

Health

Protein By Weight Calculator

How many grams of protein you should hit daily based on body weight and training goal.

Protein (g/day)

g/kg
Per meal (4x)
Per meal (5x)

FAQ

Why higher protein when cutting? +
Higher protein preserves lean mass in a deficit. 1 g/lb is the practical sweet spot for most trainees.
Should I spread it evenly? +
Yes — 4-5 meals of 30-40 g each maximizes muscle protein synthesis throughout the day.