To cook Costco quiche, preheat your oven to 375°F (190°C), remove the quiche from its packaging, and bake it for 25-30 minutes until it’s heated through and the top is golden brown.
Place the quiche on a baking sheet for stability. This makes it easier to handle and catches any spills.
If you prefer a crispier crust, you can cover the quiche loosely with aluminum foil for the first half of the baking time. This helps prevent over-browning while ensuring the center cooks properly.
Let it cool for a few minutes after baking. This helps set the filling, making it easier to slice.
Serve it warm, and enjoy! Costco quiche is great for breakfast, brunch, or even a light dinner.
If you have leftovers, store them in an airtight container in the fridge for up to three days. Reheat slices in the microwave or oven until warmed through.
Can I cook Costco quiche in the microwave?
While it’s best to bake it in the oven for optimal texture, you can microwave it on a microwave-safe plate. Heat it for 2-3 minutes, checking periodically, but the crust may not be as crispy.
What flavors of quiche does Costco offer?
Costco typically offers several flavors, including ham and cheese, spinach and cheese, and a classic Lorraine. Availability may vary by location.
How do I reheat leftover quiche?
To reheat, place slices in a preheated oven at 350°F (175°C) for about 10-15 minutes or microwave for 1-2 minutes until heated through.
Is Costco quiche suitable for freezing?
Yes, you can freeze Costco quiche. Wrap it tightly in plastic wrap and then in aluminum foil. It can last in the freezer for up to 2-3 months.
How long can I store cooked quiche in the fridge?
Cooked quiche can be stored in the refrigerator for up to three days in an airtight container.