Spaghetti Casserole

Directions

1. 1
   Mix together cheeses, sour cream and onion.
2. 2
   Set aside.
3. 3
   Cook spaghetti according to package instructions.
4. 4
   Spray 9 x 13 casserole dish with Pam.
5. 5
   Spread half of spaghetti in dish. Spread cheese mixture over spaghetti.
6. 6
   Spread remaining spaghetti over cheese mixture.
7. 7
   Mix browned beef and spaghetti sauce.
8. 8
   Pour over spaghetti, filling dish to top.
9. 9
   Pour melted butter over sauce. Cover with foil or lid.
10. 10
    This will taste better if you chill overnight, but it is okay to go straight to oven.
11. 11
    Bake covered at 350° for 45 minutes to 1 hour.