Recipe Macro Calculator

Add your ingredients. Get total macros for the whole recipe and per serving. Free, no signup. Saves automatically.

1. Add Ingredients

Or use a popular ingredient:

+ Add a custom ingredient (not in our database)

2. Your Recipe

Ingredient Servings Cal P C F
Add an ingredient above to get started.

How This Works

This recipe macro calculator pulls nutrition data for 114 common foods (chicken breast, eggs, oats, rice, etc.) from our verified database. Add ingredients by name + quantity, and we sum the macros across all rows.

For best accuracy, weigh your ingredients in grams during meal prep. Eyeballing cups and tablespoons introduces 15-20% error — fine for casual tracking, not great for cutting or bulking phases.

Don't see your ingredient? Use the "Add custom ingredient" option to enter macros from the nutrition label of any product.

Why use a recipe macro calculator?

  • Meal prep planning: Calculate macros for a batch recipe, then divide by servings to know what each container delivers
  • Restaurant approximation: Build a "best guess" macro estimate for a restaurant dish you can't find in MyFitnessPal
  • Recipe customization: Test swapping butter for olive oil, or ground beef for ground turkey, and see the macro impact instantly
  • Budget-conscious tracking: No app subscription needed — runs entirely in your browser, free forever

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