This report summarizes ERS’s Food Assistance and Nutrition Research Program (FANRP) activities and accomplishments in fiscal 2010, including newly awarded projects and recent publications. FANRP supports intramural and extramural research on a wide range of policy-relevant food assistance and nutrition topics. The three perennial program themes are (1) Program Outcomes and Economic Well-Being of Participants, (2) Program Access and Economic Determinants of Participation, and (3) Program Dynamics and Efficiency. Within these broad themes, FANRP identifies priority areas for research emphasis annually.