Preheat the oven to 375 degrees Fahrenheit. Spray a baking dish with nonstick cooking spray.
Cut each biscuit into quarters using kitchen scissors or a knife.
Put the biscuit pieces, pizza sauce, parmesan cheese, and half cup of the parmesan cheese into a bowl and combine.
Spread the biscuit pieces into the baking dish. Bake for 25 minutes.
Take out of the oven, add the remaining mozzarella cheese, and put back in the oven for another 10 minutes. Before serving, check to make sure the biscuits have completely baked through.