Pro Plan Natural Grain Free Chicken & Carrots Entree Dog Food has high quality protein including chicken as the first ingredient. It has an easily digestible formula is gentle on the digestive system. It also helps support a healthy immune system. Provides 100% Complete & Balanced Nutrition For Adult Dogs. This is a 13 oz. Can. AMERICAN DISTRIBUTION & CO 15337 13 oz Purina Pro Plan Natural Grain Free Chicken & Carrots Entree Dog Food, One Size.