Poor households spend most of their food stamp money (nearly 75%) on vegetables, fruits, grain products, meat, and meat alternatives, according to a study released in April. Lower-cost red meats (7.8%) and milk and yogurt (7.6%) account for the largest shares of food consumed at home. That’s the finding of a report titled “Building a Healthy America: A Profile of the Supplemental Nutrition Assistance Program” and published by the Food and Nutrition Service, Office of Research and Analysis, in the United States Department of Agriculture.