Place the oatmeal into a food processor and pulse it until it's not so coarse, but it doesn't need to be fine as flour.

Add oatmeal, pumpkin, peanut butter, cinnamon, baking powder, and eggs to a mixing bowl then blend on medium speed until it's all mixed.

If it's overly sticky, add a tablespoon of cornstarch or flour to help dry it out a little so it's not difficult to roll out.

Roll out with a little flour and cut with cookie cutters.

Or roll out in between wax paper sheets, then cut with cookie cutter and place on parchment-lined baking sheets.

If you don't want to roll out and cut the dog treats with a cookie cutter, simply roll tablespoon size balls and bake them on the baking sheet.

Bake at 375 degrees for 15-20 minutes.

Cool on a rack until completely cooled.

Place in a container to keep them fresh, or in the freezer. I keep them in the freezer, they don't freeze solid as there is little liquid and my dog likes them right out of the freezer.