UPSIDE DOWN PIZZA CASSEROLE

UPSIDE DOWN PIZZA CASSEROLE 1 lb ground beef 1/4 cup chopped pepperoni or mini pepperoni 1 (14-oz) jar pizza sauce 2 cups shredded mozzarella cheese 3/4 cup Biscuick 1/4 cup grated parmesan cheese 1-1/2 cups milk 2 eggs 1/4 tsp oregano Preheat the oven to 350ºF. Lightly spray an 8x8-inch pan with cooking spray. Cook ground beef until brown, stirring to crumble. Drain off excess grease. Spoon cooked beef into a prepared pan. Top with pepperoni, sauce and mozzarella cheese. Combine Bisquick, parmesan cheese, milk and eggs. Pour over cheese. Sprinkle with oregano. Bake for 25-30 minutes, until browned.