Preheat the oven to 350°F
Mix 2 cups whole wheat flour, 1 cup rolled oats, 1/2 cup peanut butter, 1 cup pumpkin puree, and 1 egg in a bowl
Add a little water if the dough is too dry
Roll the dough out on a floured surface
Cut into small dog-safe shapes
Place the treats on a lined baking sheet
Bake for 20 to 25 minutes
Let the treats cool completely
Store in an airtight container in the refrigerator
Use dog-safe ingredients only, and avoid xylitol, chocolate, raisins, and grapes