Data used by this web site includes the following publicly available sources. These organizations are in no way affiliated with this web site or its development.
Food nutrient data
- United States Department of Agriculture SR28 nutrition database, https://ndb.nal.usda.gov/ndb/
Nutritional requirements
- Dietary Reference Intakes: The Essential Guide to Nutrient Requirements, Jennifer J. Otten, Jennifer Pitzi Hellwig, Linda D. Meyers, Editors
The National Academies Press, http://nap.edu/11537
ISBN 978-0-309-10091-5 | DOI 10.17226/11537