PureVita Venison & Red Lentils Grain Free Entrée is a limited ingredient dry dog food featuring venison, a lean alternative protein, and multiple high-protein, low-glycemic carbohydrates including green and red lentils and garbanzo beans. Low-glycemic carbohydrates help to maintain stable blood sugars and maintain a healthy weight. Because this single-protein diet contains a fairly uncommon meat, this diet is a fantastic choice for dogs who have reacted poorly to more common alternative proteins such as turkey or salmon.