Sisters in health: experiential program emphasizing social interaction increases fruit and vegetable intake among low-income adults.

Sisters in Health, a nutrition education program aimed at increasing fruit and vegetable consumption among low-income women, includes active food experiences, positive social settings, a flexible meeting series, and small-group facilitation by paraprofessionals. The program's impact was evaluated in a nonrandom sample of 269 low-income adults in 32 intervention and 10 control groups in New York State using a quasi-experimental, pre-/postprogram evaluation design. Intervention groups reported increased fruit and vegetable consumption, measured by a brief screener, of 1.6 times a day (versus 0.8 times in the control groups) and were 0.44 times more likely to be eating fruits and vegetables 5 or more times a day (P < .05) than control groups. Group support, taste, and food skill experiences can be effective for increasing fruit and vegetable consumption.