Cheesy Potato Casserole - cooking recipe

Ingredients

1 can cream of chicken soup
8 oz. sour cream
1/2 stick softened butter
1 lb. hash browns
1 small onion
1 c. Cheddar cheese, shredded
salt and pepper

Preparation

Mix all ingredients and pour over hash browns.
Bake at 350\u00b0, covered, for 45 minutes and 15 minutes uncovered.