What are the old 4 food groups?
•
4 min read
First introduced by the USDA between 1956 and the 1970s, the 'Basic Four' were the old 4 food groups used to promote nutrient adequacy in the American diet. This system, comprising milk, meat, vegetables and fruit, and bread and cereal, served as a foundational diet approach but notably omitted guidance on fats and sugars. Its legacy marks a significant period in the evolution of dietary science and public health policy.
