Add oatmeal, pumpkin, peanut butter, apple mash, cinnamon, baking powder and eggs to bowl or mixer and blend on medium until all ingredients blend together.

Use an ice cream scooper or spoon to to scoop balls of dough onto a cookie sheet lined with non-stick coating or wax paper.

Bake at 375 degrees for 20 minutes.

Cool on rack until completely cooled. Place in airtight container to keep them fresh, or store in the freezer.