Recipe Nutrition Label Calculator

Enter the total calories, protein, carbs, and fat for all ingredients combined, plus the number of servings the recipe makes, to get a per-serving nutrition breakdown.

Calories Per Serving
Calories per Serving
Protein per Serving (g)
Carbs per Serving (g)
Fat per Serving (g)

About this calculator

Calculate approximate per-serving calories, protein, carbs, and fat for a homemade recipe by entering total macros and number of servings.

Frequently Asked Questions

How do I get the total macros for my recipe?

Add up the calories, protein, carbs, and fat listed on the packaging or a nutrition database for every ingredient used in the full batch.

Is this as accurate as an official nutrition label?

It's a solid estimate for home cooking, but official labels account for rounding rules, moisture loss during cooking, and lab testing that this quick calculation doesn't capture.

Can I use this for meal prep portioning?

Yes, it's especially useful for splitting a batch-cooked meal into equal containers and knowing the macros per container.