Ingredients
Method
- Melt the butter in the half and half (I do this in the microwave); mix in the chopped onion and add salt and pepper to taste. Put the potatoes into a 9" x 13" baking dish. Pour the half and half mixture over the potatoes; top with the parmesan cheese.
- Bake at 400 for 35-45 minutes -- until the top is golden brown.
- Serves 12 normal people, or 3 or 4 water polo players.