Potato Casserole - cooking recipe

Ingredients

2 lb. hash brown potatoes
8 oz. sour cream
20 oz. potato soup
12 oz. grated sharp cheese
Parmesan cheese

Preparation

Mix all ingredients together, then spread in a 13 x 9 x 2-inch pan.
Sprinkle Parmesan cheese on top.
Bake at 300\u00b0 for 1 1/2 hours.