A dog bakery is what you make it. You decide what flavors of treats to bake, you decide which ingredients to use. You can choose all natural ingedients, which includes no preservatives, no chemicals, no food coloring. That is healthy but taste good for the animals. 41 % of pet owners read pet food and treat labels and they only read there own food labels 37% of the time.
Start out baking a basic recipe. Peanut Butter is a favorite taste and easy to work with. Choose a all natural Peanut Butter. Basic recipe is Flour, milk, egg, water and peanut butter.
You can find 100's of recipes for dog treats online. Once you start baking, you will learn to experiment with the recipes to make them your own.
Then you will try them on your dog or someone elses dog to see what the reaction is. I choose to start with picky dogs. That gave me more of a edge.
This can lead into a business to make extra income. You learn how to bake, package, label and sell them. You will learn about nutrition in animals. It is a fun job plus a learning experience for the animal lovers.