Our triple cheese and caramelized onion quiche is made with a rich custard of real eggs, caramelized onions, chives, heavy cream, cheddar, whole milk mozzarella, and feta. Featuring a freshly made pie shell, this traditional-style gourmet quiche arrives fully baked. Order quiche online and enjoy the ease of a gourmet heat-and-serve quiche. Baking Instructions • For best results, cook from frozen. Do not microwave or prepare in toaster oven. • Remove plastic wrap and place on a baking sheet. • Bake for 40-45 minutes until the center appears to be set and cooked through or until the internal temperature reaches 145-150°F