Triple Cheese and Caramelized Onion Quiche

The perfect centerpiece for a brunch or luncheon, this elegant entrée is made with a flaky pie shell and a rich custard filling of eggs, sweet caramelized onions, heavy cream, whole milk mozzarella, cheddar cheese, feta, and chives. This sumptuous dish has been expertly baked so that you can enjoy the ease of a heat-and-serve gourmet quiche.