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Resource | Research and Data Summary of Peer Review Comments on Systematic Reviews Conducted by the 2025 Dietary Guidelines Advisory Committee

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.

01/20/2026
Resource | Research and Data Summary of Peer Review Comments on Food Pattern Modeling Conducted by the 2025 Dietary Guidelines Advisory Committee

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.

01/20/2026
Resource | Research and Data Clearance Procedures for the Release of Scientific Products

Adherence to scientific integrity and ensuring that the Agency shares accurate, reliable, and comprehensive information with the public is foundational to FNS. As such, this document outlines the clearance process FNS uses to release its scientific products, such as studies, analyses, evaluations, and journal articles.

01/31/2024
Data Visualization
Nutrition Education and Local Food Access Dashboard

The Nutrition Education and Local Food Access Dashboard is comprised of public data. The goal of the dashboard is to provide a county-level visualization of FNS nutrition support, specifically nutrition education and local food access, alongside other metrics related to hunger and nutritional health.

06/23/2023
Resource | Research and Data | Report to Congress Multi-Agency Task Force to Provide Coordination and Direction for USDA Foods Programs, July 2018 – December 2020

The Agricultural Act of 2014 required the establishment of a Multi-Agency Task Force to provide coordination and direction for USDA Foods administered by FNS. FNS submits this report to the Senate Committee on Agriculture, Nutrition, and Forestry and the House of Representatives Committee on Agriculture.

04/28/2023
Resource | Research and Data | Report to Congress Multi-Agency Task Force to Provide Coordination and Direction for USDA Foods Programs, January 2021 - July 2022

The Agricultural Act of 2014 required the establishment of a Multi-Agency Task Force to provide coordination and direction for USDA Foods administered by FNS. FNS submits this report covering the period of January 2021 through July 2022 to the Senate Committee on Agriculture, Nutrition, and Forestry and the House of Representatives Committee on Agriculture.

04/28/2023
Resource | Research and Data | General/Other Food Safety Research: Farm to School

FNS advances food safety education and practices in federal nutrition assistance programs through research conducted by the Center for Food Safety in Child Nutrition Programs (the Center). To better understand food safety concerns associated with fresh produce and farm to school activities, the Center conducted a study.

03/09/2023
Resource | Research and Data | Food/Nutrient Analysis Added Sugars in School Meals and Competitive Foods

This report responds to the Consolidated Appropriations Act, 2021, which directs the FNS to provide a report on the amount of added sugars in school meals.

08/11/2022
Resource | Research and Data | General/Other State of Origin for USDA Foods

The State of Origin data report for each fiscal year includes information on states where USDA purchased foods in that year. Learn where your USDA Foods are likely to come from, and what the top food is in your state!

02/24/2022
Resource | Research and Data | Assessing/Improving Operations Study of School Food Authority Procurement Practices

The Study of School Food Authority (SFA) Procurement Practices is the first study from the U.S. Department of Agriculture (USDA), Food and Nutrition Service to comprehensively describe and assess the decision-making process regarding school food procurement practices at the SFA level. The sample for this study was a subset of the 1,679 SFAs that participated in the Child Nutrition Operations Study II (CN-OPS-II), which included a module on SFA procurement practices in school year (SY) 2016–17. Findings are based on the perceptions and experiences of the SFA and they may not reflect actual regulations and policies; this study was not an audit. 

09/21/2021
Page updated: September 16, 2025