2 cups mozzarella cheese, shredded
1/2 cup pizza sauce
12 to 16 pepperoni slices
Preheat broiler and line baking sheet with parchment paper.
While the broiler is preheating, place mounds of about 1/4 cup of cheese on the baking sheet about two inches apart.
Place the baking sheet under the broiler and broil for about 2 minutes, until most of the cheese has melted but there is still some formed in the center.
Remove the baking sheet and top each circle of cheese with about a tablespoon of pizza sauce and 1 or 2 slices of pepperoni.
Place back under the broiler and broil for another 1 to 2 minutes, until the cheese has completely melted and starts to brown along the edges. Keep an eye on the cheese because it will burn quickly.
Remove the baking sheet from the oven and allow the pizza bites to cool and harden for a couple of minutes.