Reliable nutrition information for the public from the federal government, including information on healthy eating, dietary supplements, fitness, and food safety. Información en español.
Offers nutritional information for the public, including a variety of topics, tips, news, and a video library. Also provides lists of registered dietitians in your area.
Fun, interactive information on healthy eating, with an emphasis on food groups, balancing calories, portions, and dietary guidelines, from the United States Department of Agriculture.
A national childhood obesity prevention program, including information, tips and activities on healthy weight, eating right, physical activity, and reducing screen time. Información en español.
A-Z Guide to Food as Medicine by 
The Encyclopedia of Nutrition and Good Health by 
From Famine to Fast Food by