Many naturally occurring compounds from foods inhibit pathophysiological mechanism or suppress activities of pathogenic molecules. Proteins and peptides play significant roles in such activities and are gaining importance as nutraceuticals that benefit numerous aspects of health and nutrition. This volume provides a human health perspective on food-derived proteins and peptides. It describes the potential for large-scale production with advances in technology and proposes challenges and opportunities for the future of health, nutrition, medicine, and the biosciences. Providing a comprehensive review of bioactive proteins and peptides obtained from food sources, the book brings together the most up-to-date and essential information from eminent researchers from all over the world.