1 9-inch pie crust (frozen or homemade)
12 slices bacon (about 1/2 pound) fried crisp and crumbled
1 cup shredded Swiss cheese
1/4 cup minced onion
4 eggs
2 cups whipping cream or light cream
3/4 teaspoon salt
1/4 teaspoon sugar
1/8 teaspoon cayenne pepper
Heat oven to 425 degrees. Prepare pie crust; sprinkle crumbled bacon, cheese and onion in pastry-lined pie pan. Beat eggs slightly; beat in remaining ingredients. Pour cream mixture into pie pan. Bake for 15 minutes.
Reduce oven temperature to 300 degrees and bake 30 minutes longer or until a knife inserted near center comes out clean. Let stand 10 minutes before cutting.