Crustless quiche as the name suggests is a quiche made without the pie or the crust. A basic crustless quiche recipe would consist of preparing a mixture of cheese, bacon, onions and broccoli spread evenly on a greased quiche tray, topping with a blend of cream, eggs, milk and seasonings and baking the recipe. The crustless quiche is cut into bite sized pieces for consumption. Teamed with sauces, the crustless quiche is a highly tempting side fare.