Hash Brown Casserole - cooking recipe

Ingredients

1 c. cream of mushroom soup
8 oz. sour cream
1/2 c. butter
1/2 c. onion, chopped
1 tsp. each: salt and pepper
2 lb. shredded frozen hash browns
2 c. Cheddar cheese

Preparation

Mix 1st six ingredients.
Stir in potatoes.
Spoon into lightly greased 13 x 9 x 2-inch pan.
Bake at 350\u00b0 for 40 minutes. Sprinkle with cheese.
Cook 5 minutes.