USDA's Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides supplemental foods to participants, in most cases through vouchers for retail purchase of foods designated as approved by the program. WIC food packages were initially designed to include foods rich in...

Americans spent about 46 percent of their total food budget on food away from home in 2002, up from 27 percent in 1962. Such foods tend to be less nutritious and higher in calories than foods prepared at home, and some studies have linked eating away from home to overweight and obesity in adults...

The purpose of this study is to better characterize factors associated with the likelihood of macronutrient excess or inadequacy among U.S adults by modeling parts of the conditional distribution of dietary intakes other than the conditional mean. The risk of dietary inadequacy or excess faced...

This report studies the relationship between food expenditures and dietary outcomes for SNAP participants and other low-income individuals and households.