just 3 ingredients!
Make Oat Flour: Add oats to a food processor and blitz until mixture resembles coarse flour.
Mix: Add peanut butter and fruit puree to the food processor and continue blending until mixture forms a cohesive dough.
Shape: Roll dough out to be about ¼ inch thick. Use a bone-shaped cookie cutter to cut dough, transferring each bone onto your prepared parchment-lined baking sheet. Continue until all dough is used.
Bake: Bake at 300°F on the middle rack for 25 to 30 minutes, or until dog biscuits are crispy. They'll continue to harden as they cool.