Hash Brown Casserole - cooking recipe

Ingredients

2 lb. bag frozen hash browns
2 cans potato soup
1 (8 oz.) carton sour cream
8 oz. grated Cheddar cheese
1/2 tsp. garlic salt
1/2 c. Parmesan cheese
butter

Preparation

Mix hash browns, soup, sour cream, Cheddar cheese and garlic salt together.
Put in greased casserole dish.
Sprinkle top with grated Parmesan cheese and dot with butter.
Bake at 350\u00b0 for 45 minutes.