Hash Brown Casserole - cooking recipe

Ingredients

1 (2 lb.) bag frozen hash browns
1 stick margarine
1 can mushroom soup
1 (8 oz.) carton sour cream
1/4 c. chopped onion
salt and pepper
1 c. grated Cheddar cheese

Preparation

Mix all ingredients.
Pour into greased dish.
Top with grated cheese.
Bake for 1 hour at 350\u00b0.