Preheat oven to 450°
Crust
Thaw frozen store bought pie crust 10-20 minutes.
Prick sides and bottom with a fork.
Bake crust for 12 minutes in 450° oven.
Remove from oven.

Reduce heat to 350°
Filling
(Anything will do. Quiche is great for using leftovers. Here are some suggestions.)
1 large sliced zucchini. Fry until brown on both sides.
4-5 thin slices of a medium onion. Saute until soft.
1/2 cup shredded Swiss cheese (any cheese will do)
2 tablespoons sliced black olives
1 tablespoon crumpled bacon

Custard
3 eggs
1 cup milk or half and half
1 tablespoon flour
1 pinch cayenne pepper
3/4 teaspoon salt
1/8 teaspoon black pepper

Add fillings to baked crust. Pour custard over fillings. Place a cookie sheet under pie to catch overflow.
Bake 30-35 minutes at 350° until knife inserted in center comes out clean.
Let stand 10 minutes before cutting.