Beef Noodle Casserole - cooking recipe

Ingredients

1 1/2 lb. hamburger
1 medium onion, chopped
2 cans cream of mushroom soup
1 1/2 c. milk
1/2 lb. pkg. medium cooked noodles
1/2 lb. American cheese
1/2 c. buttered crumbs
salt and pepper to taste
3 Tbsp. butter

Preparation

In skillet, brown onion in 3 tablespoons butter.
Add hamburger; cook until browned.
Add all other ingredients; mix well.
Place in casserole dish.
Bake at 350\u00b0 for 30 minutes.