Potato Casserole - cooking recipe

Ingredients

2 lb. bag frozen hash browns
10 1/2 oz. can of cream of chicken soup
1/2 cup chopped onion
16 oz. sour cream
1 tsp. salt
1/2 tsp. pepper
1/2 cup margarine
1 pkg sharp cheese, grated
crushed corn flakes

Preparation

Mix all ingredients together except corn flakes. Pour onto a 9x13 inch casserole and top with crushed corn flakes. Bake uncovered at 350 degrees for 1 hour.