Purina Pro Plan Complete Essentials Chicken Rice, Fill your cat's dish with Purina Pro Plan COMPLETE ESSENTIALS Chicken Rice Formula adult dry cat food to pique her interest at mealtime. Our high-protein cat food is made with high-quality protein, including chicken as the first ingredient, and contains guaranteed live probiotics to support digestive and immune health. This Purina Pro Plan cat food kibble includes 36 percent protein to help meet a cat's unique nutritional needs, and every high-quality ingredient is carefully chosen for a specific purpose.