We regularly collect information about the school meal programs and how they operate from the people who know best – the state agencies that oversee the programs in each state and territory and the school food authorities that manage the programs locally in one or more schools. 

The 2025 Dietary Guidelines Advisory Committee conducted 28 systematic reviews with support from USDA’s Nutrition Evidence Systematic Review branch within the Food and Nutrition Service, Center for Nutrition Policy and Promotion.

The 2025 Dietary Guidelines Advisory Committee conducted Food Pattern Modeling analyses across 12 protocols with support from staff from USDA’s Nutrition and Economic Analysis Branch within the Food and Nutrition Service, Center for Nutrition Policy and Promotion.