Preheat oven to 350 degrees. Combine all dry ingredients in a medium-size bowl except the Pup-peronis. I used the metal bowl attached to our Kitchen Aid mixer. Also, I dissolved one beef bouillon cube in a cup of warm water as my beef broth. You could use a chicken bouillion cube as a substitute.
Mix for two minutes on medium speed in a Kitchen Aid mixer or until thoroughly combined.
With a rubber spatula, remove the mixture from the bowl. If it is too sticky, add an additional 1/2 cup of flour and continue to mix for a few seconds.
On a cutting board, cut three Pup-peroni dog treats into 1/8-1/4 inch slices.
Flour your surface and roll out the dough to about 1/3 inch thick.
Using an upside-down glass, press on the dough and turn to cut through the dough like a cookie cutter.
Using a pizza cutter or sharp knife, quarter each piece. Press a couple of the sliced Pup-peroni slices onto each quartered section to resemble a slice of pepperoni pizza. On a baking sheet, either put down a sheet of parchment paper or spray with cooking spray. I used cooking spray this time. Separate each “cookie” on the baking sheet.
7. Bake for 30-35 minutes until the edges are golden brown. Let the treats cool before serving to your pet. Store treats in an airtight jar or container.