Home Articles DIY Dog BiscuitsBlack Hills Parent Magazine·June 15, 2018ArticlesFoodPets DIY Dog Treats ¾ cup Pumpkin Puree ½ cup Creamy Peanut Butter 1 Egg Yolk 1 cup White Flour 1 cup Whole Wheat Flour ½ tsp Baking Powder Heat oven to 375º F 1. Mix pumpkin puree, peanut butter and egg yolk in mixer 2. Combine flour and baking powder in separate bowl. Then, gradually add to pumpkin mix. 3. Roll into ¼ inch, cut and transfer to baking tray. 4. Bake for 20-25 minutes.