Spray a muffin tin with cooking spray.
Open crescent roll pack and separate each crescent roll
Take each roll and press it into the muffin tin (make sure the sides and bottom are covered.
Sprinkle a little cheese on the bottom of each crescent roll piece.
Add a spoonful of pizza sauce on top of the cheese.
Sprinkle more cheese on top of sauce.
Place pepperoni on top.
Bake using the instructions on the crescent roll pack.
Extra step: Sprinkle some Italian seasoning on top when fully baked.