Frugal Gourmet'S Baked Onions Au Gratin

• 8 medium yellow onions, peeled and sliced
• 2 tablespoons butter
• 1/4 cup dry sherry
• 1/8 teaspoon nutmeg
• salt and pepper
• 1/4 cup heavy cream
• 1/2 cup grated swiss cheese
• 1/4 cup grated parmesan cheese or 1/4 cup romano cheese, for topping

1. In two batches, saute the onion in the butter in a large frying pan. Cook only until limp. Do not brown or discolor.
2. Deglaze the pan, or remove the onion from the pan and pour sherry, scrapping the pan with a wooden spoon to dissolve the brown, toasted onions.
3. Mix the onions, the sherry, nutmeg, salt, pepper and heavy cream together and place in a baking dish. Top with the Swiss and then Parmesan or Romano.
4. Bake at 350 until top is a bit brown and bubbling, 15 - 20 minutes.

yellow onions, butter, sherry, nutmeg, salt, heavy cream, swiss cheese, parmesan cheese

Taken from www.food.com/recipe/frugal-gourmets-baked-onions-au-gratin-390233 (may not work)