Ingredients for - Leftover Pizza Breakfast Casserole

1. Cooking spray
2. Leftover pizza, cut into 3/4-inch squares 3 slices
3. Eggs, beaten 4
4. Milk 1 cup
5. Shredded mozzarella cheese 1 (8 ounce) package
6. Chopped onion ⅓ cup
7. Butter, melted 3 tablespoons
8. Garlic, minced 1 clove
9. Dried oregano 1 teaspoon
10. Salt ½ teaspoon
11. Grated Parmesan cheese, or to taste ¼ cup
12. Red pepper flakes, or to taste ¼ teaspoon

How to cook deliciously - Leftover Pizza Breakfast Casserole

1 . Stage

Preheat oven to 350 degrees F (175 degrees C). Spray a 9x9-inch baking dish with cooking spray.

2 . Stage

Arrange pizza squares in the prepared baking dish. Mix eggs, milk, mozzarella cheese, onion, butter, garlic, oregano, and salt together in a large bowl; pour over pizza pieces. Top with Parmesan cheese and red pepper flakes. Cover dish with aluminum foil.

3 . Stage

Bake in the preheated oven for 45 minutes. Remove foil and continue baking until eggs are set and Parmesan cheese is melted, about 20 more minutes.