Estimate your daily calories, protein, and fat for a carnivore diet based on your body and goals — not on BMI. Enter your details below and we'll calculate target macros, a fat-to-protein ratio, and example meat portions. Treat the numbers as a starting point to adjust by how you feel and your bloodwork.
Portions are rough cooked-weight examples that roughly hit your protein and fat targets — mix and match to taste. Salt to appetite and drink to thirst.
These figures are general estimates and ignore individual medical factors. Do not use this calculator to self-manage a health condition. Talk to a qualified doctor or registered dietitian before starting, especially if you have kidney disease, diabetes, heart or liver conditions, are pregnant or breastfeeding, are under 18, are an older adult, take prescription medication, or have any history of an eating disorder. Never stop or change prescribed treatment based on a calculator.