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Recipe Nutrition Calculator

Build recipe nutrition from ingredient label values. Calculate whole-recipe totals, per-serving nutrition, and per-100 g estimates. No signup.

Add each ingredient using its label values and the weight you used. Include oils and sauces that remain in the dish. No food lookup is needed.

Ingredient 1

Food or ingredient name (optional)

Nutrition on your label is for

Label serving weight (g)

Enter the nutrients for one label serving. Leave unavailable values blank; enter 0 only when the label says zero.

Calories (kcal) (optional)

Protein (g) (optional)

Carbohydrate (g) (optional)

Fat (g) (optional)

Fiber (g) (optional)

Total sugars (g) (optional)

Amount eaten or used (g)

Match the label's preparation state, such as dry, drained, or cooked.

Finished batch weight (g)

Weigh the finished food without its container.

Number of equal servings

Choose 1–100 servings. This is your portion choice, not a recommendation.

Examples are fictional. Free, no signup. Entered values are not included in tool analytics.

Saved on this device

No account needed. Saves stay in this browser, do not sync, and are erased if you clear site data. Anyone using this browser can open them.

Calculate, then give the result a name to save it here.

How it works

For each ingredient, multiply each label nutrient by the grams used divided by the label grams, then add the ingredients. Divide totals by your chosen serving count or finished batch weight. The finished weight is measured after preparation, without the container.

Worked example

An example ingredient contributes 540 kcal and a topping contributes 80 kcal. The 200 g recipe totals 620 kcal. Two equal servings each weigh 100 g and contain 310 kcal.

Example values are illustrative, not nutrition data for a specific product.

Getting a useful result

Use labels matching the state in which ingredients were weighed. Include retained oils and sauces. This tool does not look up foods or estimate nutrient losses from discarded liquid or fat. If any ingredient lacks a nutrient, that nutrient total stays unavailable. Weight-based portions assume an even mixture.

Use the preparation state and serving basis shown on your label. The FDA Nutrition Facts guide explains how label nutrients relate to servings. Our calculator methodology documents the arithmetic and limitations.

Do I need an account?

No. Calculate, compare, copy, and print without signing up. Optional named saves stay in this browser on this device. They do not sync or have account recovery. Clearing site data removes them. Entered foods, names, and nutrition values are not sent in tool usage events.

Keep planning

Method: arithmetic using your supplied values. Estimates are not measurements or dietary prescriptions. Prepared by the Kalo editorial team. Editorial policy · Report a problem.