Baked Creamy Potato Casserole


Easy make ahead side dish and very yummy - a recipe in my files from a long time ago and originally found in ladies home journal magazine.

Steps


In top of double boiler , combine all ingredients except cheese.
Cook over boiling water for 20 minutes.
Pour into buttered baking dish.
Sprinkle with parmesan cheese.
Bake at 350 degrees for 30 minutes.

Ingredients


potatoes, milk, butter, onion, salt, black pepper, parmesan cheese