NutriSource Chicken & Pea Recipe Grain Free Dog Food is a scientifically formulated, easy-to-digest food. Real chicken is the number one ingredient. Chicken has a rich, wholesome taste dogs love and is a source of high quality protein that helps maintain muscle mass and strength. This blend of chicken, chicken meal, and carefully selected ingredients help balance essential nutrients necessary for the health and well being of your furry friend. Health begins here.