1. Preheat your oven to 350℉.
2. Combine peanut butter, flour, oats, and water into a large bowl and mix well.
3. Once dough forms, knead it on a lightly floured surface until firm. Tip: Add a little water if the dough is too sticky to handle.
4. Roll the dough out to about an inch in thickness and cut out shapes using your cookie cutters or a small knife.
5. Bake for 40 minutes, then turn off the heat and let the treats stay in the oven until they harden (about 1 to 2 hours).
6. Prepare your carob chips by melting them in a double broiler (or other indirect heat source) while stirring occasionally.
7. Once the treats have cooled, dip them into the melted carob and place on a cooling rack until carob hardens.

This article contains recipe information that is considered suitable for pets. However, not all pets can tolerate different foods — it depends on their age, health history, and health conditions. Carob in large amounts has a laxative effect in dogs, so you should only give your dog this treat in small amounts — which should be less than 10% of their daily food. It is important to consult with your veterinarian before feeding your pet any new foods or offering your pet any of the ingredients contained in this recipe.