As a dietetics major in the food and nutrition program, you'll examine the science of food and the role of nutrients in the body to promote and maintain health. Our program will help you prepare for a career in dietetics through challenging coursework, hands-on experience and engagement opportunities with our UD and local community.The University of Dayton dietetics program is accredited by the Accreditation Council on Education of Nutrition and Dietetics and provides the first step to become a registered dietitian (RD).