One 12-ounce can refrigerated buttermilk biscuits
1/2 cup prepared tomato sauce
1/2 teaspoon dried oregano
2 cups shredded mozzarella (8 ounces)
4 ounces thinly sliced pepperoni rounds (optional)
1/4 cup grated Parmesan cheese (1 ounce)
Preheat the oven to 400°F. Lightly grease a baking sheet.
Place the biscuits on the prepared baking sheet and use the palm of your hand to flatten the dough to 1/4 inch in thickness. Divide the sauce evenly among the biscuits, top with a pinch of the oregano, then layer the mozzarella, pepperoni (if using), and Parmesan cheese.
Bake until the biscuits are golden and the cheese is melted, about 15 minutes. Allow the pizzas to cool slightly and serve warm.