Potato Casserole - cooking recipe

Ingredients

1 (2 lb.) pkg. hash brown potatoes
1 stick margarine, melted
1 lb. sour cream
1/2 lb. grated cheese
1 can cream of chicken soup
1/2 c. chopped onions

Preparation

Grease a 9 x 13-inch pan.
Mix ingredients and bake at 350\u00b0, uncovered for 1 hour.