Hamburger Casserole

Directions

1. 1
   Brown hamburger, onion and celery.
2. 2
   Add cream of mushroom soup.
3. 3
   Cook for 1/2 hour.
4. 4
   Line a 9 x 13-inch pan with the hamburger mixture.
5. 5
   Put mashed potatoes on top of hamburger mixture.
6. 6
   Line top of potatoes with any kind of cheese to your liking.
7. 7
   Bake in oven at 325° for 1/2 hour.