Sharon'S Souper Casserole - cooking recipe

Ingredients

1 lb. hamburger, browned
1 onion, chopped
1/2 lb. fresh mushrooms, chopped or omit
2 cans mushroom soup
1/2 lb. shredded cheese
1 c. cooked rice

Preparation

Combine all ingredients.
Bake at 375\u00b0 for 30 or 40 minutes.