1/2 cup grated cheese (Cheddar, Swiss or Parmesan)
Heat butter in skillet. Add layers of squash, tomatoes, onions and pepper
in that order, using 1/3 of vegetable for each layer. Make three layers. Season
each layer with Cajun seasoning. Cover tightly and simmer until tender (10 to
Stir in White Sauce.
Sprinkle with cheese of your choice and bake at 350 degrees F for 20 minutes.