Hash Brown Casserole - cooking recipe

Ingredients

1 large bag shredded hash browns (frozen)
2 cans cream of potato soup
1 (8 oz.) carton sour cream
1/2 tsp. garlic salt
1 (8 oz.) shredded Cheddar cheese

Preparation

Mix all together.
Put in a 9 x 13-inch dish.
Dot with butter and sprinkle with Parmesan cheese.
Bake at 350\u00b0 for 45 minutes to 1 hour.