At the request of the U.S. Department of Agriculture, an expert Institute of Medicine (IOM) committee is undertaking a comprehensive review of the food packages used in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) to bring the program into alignment with current dietary guidelines. In this letter report, the first of three reports to result from this review, the IOM committee evaluates the 2009 regulation that excluded white potatoes from purchase with the WIC cash value voucher (CVV) and considers whether white potatoes should henceforth be allowed as a WIC-eligible vegetable in the CVV.

This report includes findings from formative research undertaken to help USDA assist child care providers in following the nutrition, physical activity, and electronic media use recommendations outlined in the Healthy, Hunger-Free Kids Act of 2010.

The evaluation examined the impact of a $30 per child per month benefit on child, adult and household food security relative to a $60 monthly benefit. It found that the $30 benefit was as effective in reducing the most severe category of food insecurity among children during the summer as the $60 benefit.

The WIC Participant and Program Characteristics 2012: Food Package Report is a supplement to the WIC Participant and Program Characteristics 2012 biennial report. The Food Package Report describes the content of WIC food packages based on information on the packages or prescriptions issued to WIC participants in April 2012. This report is a new report and should be of interest to researchers at USDA, academics, and others who study or have interest in the WIC program and nutrition.

The final evaluation report presents findings on the impacts of HIP on fruit and vegetable consumption and spending, the processes involved in implementation and operating HIP, impacts on stakeholders, and the costs associated with the pilot.

This study developed innovative approaches to using nutrition labeling systems to incentivize healthy food choices by SNAP participants in retail settings. The approaches consider opportunities for using Front of Package and shelf labeling systems across all food categories and retail settings.

The Healthy Incentive Pilot (HIP) is being evaluated using a rigorous research design. The overall goal of the evaluation is to assess the impact of HIP on participants’ intake of fruits and vegetables. 

This report describes findings from the evaluation of the Fresh Fruit and Vegetable Pilot Program conducted during the 2010– 2011 school year. The evaluation had two components: (1) an impact study to estimate program impacts on participating elementary students and schools; and (2) an implementation study to examine how the FFVP operates in the selected elementary schools.

The purpose of this study was to examine how to define “adequacy” of SNAP allotments objectively in the context of program goals to improve food security and access to a healthy diet, existing data sources that could inform an assessment of the adequacy of existing and potential alternative SNAP allotments, and new data requirements to strengthen the evidence-base and allow for further rigorous analyses. 

As the time for reauthorization of SNAP again approaches, it is useful to take stock of its accomplishments, identify those features that have contributed to its success, and look for new opportunities to strengthen operations to achieve program goals more fully. To that end, this is a summary of past research on program operations and outcomes.