Hash Brown Casserole - cooking recipe

Ingredients

1 (32 oz.) bag hash browns
1 (8 oz.) container sour cream
1/2 c. onion, chopped
1/2 c. margarine, melted
1 c. Cheddar cheese, grated
1 can cream of chicken soup

Preparation

Mix all ingredients well.
Spread in a large Pyrex dish. Bake at 350\u00b0 for 45-50 minutes or until bubbling.