Identifying barriers and facilitators of the implementation of nutrition guidelines in food banks using the Consolidated Framework for Implementation Research.

backgroundThe Healthy Eating Research Nutrition Guidelines for the Charitable Food System (HER Guidelines) are nutrition standards to measure and improve the nutritional quality of foods distributed to people experiencing food insecurity. PURPOSE: This qualitative study used the Consolidated Framework for Implementation Research (CFIR) to systematically identify the barriers and facilitators to implementing the HER Guidelines in a national sample of US food banks.

methodsWe conducted in-depth interviews among a random sample of food banks that reported implementing the HER Guidelines for at least 1 year. Interviews (12 food banks) were recorded and transcribed. The CFIR was used to create a semi-structured interview guide, coding guide, and thematic analysis. Interrater reliability was assessed by double coding 25% of the transcripts.

resultsFood banks employed different approaches to implementing the HER Guidelines yet often faced similar successes and challenges. Successful HER implementation practices included strategies to prioritize resources, such as focusing efforts on purchased items first and using online tools like WellSCAN to rank foods from USDA (US Department of Agriculture) food programs. Challenges included difficulties evaluating the categories of mixed dishes and grains, evaluating assortments of donated foods, and having enough staff to complete the task of ranking. Food banks expressed the need for more educational resources to train food bank staff members involved in the implementation of the HER Guidelines.

conclusionThis study identified successful strategies, common challenges, and opportunities to improve the implementation of HER Guidelines to support the availability of healthier food products across the charitable food system.