Maui Onion Pie
- 9-inch pie crust
- 3 tablespoons butter or margarine
- 1 tablespoon oil
- 4 large Maui onions, thinly sliced
- 2 eggs, beaten
- 1 cup light cream
- 2 tablespoons flour
- 1 teaspoon salt
- 1/8 teaspoon pepper
- Pinch of nutmeg
- 1 cup grated Swiss cheese
- 1 tomato, sliced
- Chopped parsley