U-Stew for Dogs - Make your own complete cooked dog food at home! Homemade Cooked Dog Food  U-Stew is a premix for preparing a balanced cooked diet for dogs of all ages. This diet is ideal for all life stages and is made with 100% human grade ingredients. Grain free & Easy to use! Digestive enzymes and pre-biotics have been added to replace what has been lost in the cooking process. Just add cooked meat and water.