Ingredients:
1 (9 inch) deep dish frozen pie crust
1 (3 ounce) can bacon bits
½ cup chopped onion
5 ounces shredded Swiss cheese
3 ounces grated Parmesan cheese
4 eggs, lightly beaten
1 cup half-and-half cream
Directions:
Preheat oven to 400 degrees F (200 degrees C).
Place unthawed pie crust on a baking sheet. In a medium bowl, mix the bacon, onions, and both cheeses. Pour this mixture into the crust.
Mix the eggs and half and half in a bowl. Pour the egg mixture over the cheese mixture.
Bake in preheated oven for 15 minutes. Reduce heat to 350 degrees F (175 degrees C) and bake for an additional 35 minutes, until top of quiche begins to turn brown.