Pizza Casserole

Directions

1. 1
   Brown ground beef; drain fat.
2. 2
   Add onion, green pepper, pepperoni and mushrooms.
3. 3
   Simmer 15 minutes.
4. 4
   Add cooked and drained pasta and sauce, stirring thoroughly.
5. 5
   Place half of pasta mixture in a 2-quart casserole dish.
6. 6
   Sprinkle with half the cheese.
7. 7
   Add remaining pasta and top with remaining cheese.
8. 8
   Bake at 350° for 15 minutes or until cheese melts.