Easy Pizza Casserole

plate of pepperoni pizza casserole

An incredibly delicious and simple pizza casserole bake with rotini, ground beef, pepperoni and mozzarella cheese.


  • 1 pound ground beef
  • Small onion, diced
  • 24 ounce jar spaghetti sauce
  • 8 ounces rotini noodles, cooked
  • 6 ounces pepperoni slices
  • 2 cups mozzarella cheese, shredded


  1. Preheat oven to 350º Fahrenheit.
  2. Brown ground beef and onions over medium heat until meat is cooked thoroughly.
  3. Cook rotini noodles according to package directions.
  4. In a large bowl, mix together spaghetti sauce and cooked ground beef.
  5. Add noodles and stir again.
  6. In a greased 9×13-inch baking dish, layer half the noodles, half the pepperoni and half the cheese. Repeat.
  7. Top with remaining pepperoni slices.
  8. Bake for 30 minutes or until cheese is melted.