Cheddar Potato Bake - cooking recipe

Ingredients

16 oz. sour cream
1 small can cream of mushroom soup
1 large onion, chopped
3/4 c. shredded Cheddar cheese
2 lb. frozen hash browns
parsley
1/3 c. milk

Preparation

Preheat oven to 350\u00b0.
Grease 2-quart casserole.
Mix all ingredients.
Pour into casserole dish.
Bake for 45 minutes until browned.