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Free calculator

Recipe portion divider

Enter totals for the whole recipe. Divide into equal servings or calculate the share in a weighed portion.

How are you dividing the recipe?

Whole-recipe totals

Leave unknown totals blank. Enter 0 only when the total is zero. Use a decimal point, without commas.

Your portion

Your result

Enter your recipe totals and choose how to divide them.

This tool doesn’t save or send your entries. It assumes the ingredients are evenly mixed; it can’t measure nutrients or choose your portion.

Use finished food weight

For the weight method, weigh the cooked food without the container. Use grams for both the batch and your portion. The tool multiplies recipe totals by portion weight divided by finished batch weight.

What this can’t calculate

This allocates the values you enter and assumes even distribution. It cannot check a food database, account for uneven ingredients or tell you how much to eat.

Example

A 1,000 g batch with 1,600 kcal and 80 g protein gives a 250 g portion 400 kcal and 20 g protein. These are example inputs, not measured food.

Need the method first?

Read how to divide a cooked batch, including recipe totals, container weight and leftovers. For saved ingredient recipes, compare the apps in our homemade-food guide.