Deep dish pizza casserole

Casseroles Italian cuisine

8 ounces of shredded mozzarella cheese ½ tablespoon of canola oil 1 cup of chopped onion ½ cup of chopped green bell pepper 2-3 ounces of pepperoni, roughly chopped 1 pound of lean ground beef 1 (14 ounce) jar of pizza sauce, or a homemade version 1 teaspoon of Italian seasoning 1 cup of milk 1 tablespoon of canola oil 2 eggs 1 cup of all purpose flour ½ teaspoon of kosher salt ¼ cup of grated Parmesan cheese