Fear of food and behavioral avoidance of specific foods, food groups, and food related social situations can substantially reduce health related quality of life in individuals with a wide range of conditions that affect appetite, eating behavior, and digestion, including irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), vomit and choking phobias, and food allergies/sensitivities. When this avoidance leads to weight/nutritional and/or psychosocial impairment, the diagnostic criteria for Avoidant/restrictive food intake disorder (ARFID) are met. Fear of food is an important target for interventions designed to improve psychosocial functioning and quality of life in such individuals. The purpose of this research was to develop and validate a novel measure of fear of food.