FNS Documents & Resources

USDA produces four food plans outlining practical, nutritious diets at successively higher cost levels: the Thrifty, Low-Cost, Moderate-Cost, and Liberal Food Plans. The Thrifty Food Plan serves as the basis for maximum allotments in SNAP.

​The COVID-19 pandemic significantly impacted school meal operations and has contributed to lasting supply chain issues affecting the cost and availability of food and labor. The School Food Authority Survey II on Supply Chain Disruption and Student Participation was administered to all SFAs operating child nutrition programs in schools to gather information on the impacts of continued supply chain disruptions and the return to standard operations during SY 2022–23.

This document provides the initial study plan for the reevaluation of the Thrifty Food Plan, 2026. This initial study plan is based on information available as of April 2023. The USDA, FNS intends to publish a final study plan by early 2026.

The School Food Authority Survey on Supply Chain Disruptions was administered by FNS from November 8th through December 13th through a 20-minute online questionnaire. The survey was sent to all SFAs operating child nutrition programs to gather information on the scope of the supply chain disruptions and school meal operations during school year 2021-22.

The Summer Meals Study provides a comprehensive, nationally representative assessment of the two summer meal programs operated by USDA: the Summer Food Service Program and the National School Lunch Program Seamless Summer Option. It is the first national study to simultaneously examine the facilitators and barriers to program participation among participating and nonparticipating families, sponsors, and sites. This study examines the characteristics of participating and nonparticipating children, including sociodemographic characteristics, household food security status, reasons for participation or nonparticipation, and satisfaction with the meals served to children in the summer of 2018. 

The Child Nutrition Reporting Burden Analysis Study was commissioned by FNS in response to a legislative requirement of House Report 114-531. The study examined challenges faced by SAs and SFAs related to child nutrition program administrative and reporting requirements and identifying those that contribute most to the workload for SAs and SFAs that operate CN programs.

Expenditures on Children by Families provides estimates of the cost of raising children from birth through age 17 for major budgetary components.

Nutrition Evidence Systematic Review, formerly the Nutrition Evidence Library, is a team of scientists from USDA’s Center for Nutrition Policy and Promotion who specialize in conducting food- and nutrition-related systematic reviews.

CNPP commissioned the National Academies of Sciences, Engineering and Medicine, Health and Medicine Division to conduct an independent study on the process to update the Dietary Guidelines for Americans.