Preheat oven to 400 degrees. ... pie pan or quiche pan. Layer cheeses in pie ... pan. Top with pepperoni and mushrooms. In bowl, combine ... sauce over each wedge.
Prepare pie crust according to ... or 9 inch quiche pan. Heat oven to 400 degrees. Layer mozzarella and Cheddar cheese in pie ... pan. Top with pepperoni and mushrooms. In medium bowl, ... be substituted for pepperoni.