Hamburger Rice Casserole - cooking recipe

Ingredients

1 large onion, sliced
2 lb. hamburger
1/2 c. raw rice
5 large potatoes, sliced
1 c. diced celery
1 can tomato soup

Preparation

Grease 3-quart casserole dish and put ingredients in as listed.
Bake at 350\u00b0 for 1 1/2 hours.
When rice is done, everything else is done.