Directions: Place chicken breasts in slow cooker, and sprinkle with seasonings (and liquid, if using). Cover and cook on low for 8 hours, or until the chicken shreds easily with a fork.
Dogs who eat high-fiber diets may have to go more quickly, as can those getting a lot of exercise. Generally, it takes between seven and 10 hours for a dog to digest food, but the many variables mean that only your vet can tell you how long it should be taking. References Chinaroad Lowchens of Australia: Digestive Disturbances in Dogs
The folklore is that it takes seven years to digest gum. This is wholeheartedly incorrect. Normally is takes 6 to 12 hours to digest what's eaten but gum is composed of indigestible material. however, it will pass completely through the digestive tract within 48 hours after ingestion.