Add the pumpkin puree, peanut butter, and eggs to a large mixing bowl and mix until fully combined.

Add in 1 cup of flour and mix until combined. Add in another cup of the flour and mix until a doughy mixture forms.

Knead the dough by hand and add the remaining flour as needed, until the dough reaches a soft, but not sticky or crumbly consistency.

Lay out a large piece of parchment paper and sprinkle lightly with flour before dumping the dough onto the prepared surface.

Roll out with a rolling pin to about ¼-inch thickness.

Cut out as many cookies as you can with your cookie cutter (I used the bone) and set aside on a cookie sheet or similar dish.

Line the bottom of your air fryer with parchment paper and place as many treats as you can, in the bottom, without them touching. I was able to fit 6-7 at a time in my particular air fryer.

Cook on 370 degrees for 4-5 Minutes or until just lightly browned on the top. Remove and let cool for a few minutes before feeding to your pooch!

Repeat until all treats are done. Store in an airtight container away from moisture and heat.