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Optimizing your experience
Optimizing your experience
Work out your maintenance calories and daily macros, then turn them into a full day of meals. Body fat is optional, but supplying it switches the estimate to a more accurate lean-mass-based formula.
Years
If you know it, the calculator uses Katch-McArdle instead - it works from lean mass, so it is more accurate.
Add your age, height and weight. Results update as you type - nothing is sent anywhere.
A full day of meals built from your targets, using whole foods with USDA nutrition data. Switch goals, swap any food, and the totals recalculate.
Prefers cheaper staples (rice, oats, eggs, beans, chicken thighs).
Comma-separated, e.g. tuna, mushrooms, quinoa.
Enter your age, height and weight above to build a meal plan.
Medical disclaimer: Calorie targets, macros and meal plans are population-level estimates, not a prescription. Individual energy needs vary by up to 20% from any predictive equation. This tool does not provide medical advice, diagnosis, or treatment. Consult a qualified physician or registered dietitian before starting or changing any diet, especially if you have a medical condition or food allergies, are pregnant, or have a history of disordered eating. Allergen information is a guide only - always read food labels. If you experience adverse effects, stop and seek medical attention.
Treat the results as a starting estimate, not a target to hit exactly. The point is to give you a sensible place to begin and something to adjust from.