Preheat the oven to 375°F. Bake in a foil pan for 25-28 minutes (add 10 minutes if frozen) or until the center reaches 165°F. Carefully remove from the oven and set aside for 5 minutes.
Microwave Oven
Cut into serving portions and place one serving on a microwave safe dish. Heat on high for 2 minutes or until the center of the quiche reaches 165°F.Let stand for 5 minutes before serving.
Air Fry Cooking Instructions
Preheat the air fryer to 350°F. Cook ¼ quiche for 7 minutes. Let stand for 2 minutes before serving.