Let's face it - dog treats are expensive. homemade saves money. Uses up leftover veggies that you might normally toss out. You know exactly what is in them, and NOT in them. Many dogs are allergic to chicken, and you can manage any allergies easily. It seems almost every commercial treat has some form of chicken by-product in the ingredients. Plus no nasty fillers and chemicals. Pack them full of vegetables that are nutritious and healthy.