About

About NutriCalculator

Nutrition information you can actually use.

NutriCalculator combines trusted source data with practical tools for searching foods, adjusting serving sizes, building recipes and meals, comparing foods, and exploring nutrition across cuisines.

Built around useful calculations

Nutrition becomes more useful when people can adapt it to the food and portion in front of them.

Transparent about where values come from

Published source data and recipe-based estimates are not the same. We identify the source or method wherever practical and explain why a calculated result may vary with ingredients, brands, preparation and portion size.

Read our data sources and methodology →

USDA FoodData Central is a key source
Recipe and meal totals are labeled as estimates
Educational information, not medical advice