Onion Casserole - cooking recipe

Ingredients

5 to 6 large Vidalia onions
4 Tbsp. flour
4 Tbsp. butter
2 c. half and half
salt and pepper to taste
12 oz. shredded Swiss cheese or more

Preparation

Slice onions and boil about 15 minutes; drain. Make a white sauce by melting butter and stirring in flour, slowly adding half and half and salt and pepper.
Place onions in 2-quart casserole; top with cheese, then pour white sauce over top. Bake at 350\u00b0 for 30 minutes.