Hamburger-Rice Casserole

Ingredients
- 1 lb hamburger
- 3 Tbsp butter
- 12 tsp salt
- 18 tsp pepper
- 1 onion diced
- 12 c raw rice
- 1 can mushroom soup
- 1 can chicken-rice soup
- 1 c water
- 1 small can mushrooms
- 1 12 c diced celery
Directions
- Brown hamburger in butter
- Add salt pepper and onion
- Add rest of ingredients
- Mix
- Bake at 350 for 1 hour and 30 minutes
- Serves 8