Nutrition calculators

Three calculators. Each one shows its method and source so you can check the numbers yourself.

Protein targetHow much protein do I need per day?0.8g/kg (RDA)Calculate →Fiber gapHow much fiber do I need, and am I short?25–38g/day (DRI)Calculate →Macro splitHow should I split carbs, fat, and protein?10–35 / 45–65 / 20–35% (AMDR)Calculate →