How To Cook Costco Quiche La Terra Fina

Learning how to cook Costco quiche brands is essential in order to fully appreciate the convenience and tastiness they have to offer.

costco spinach and artichoke quiche package

The most popular quiche brand at Costco is called La Terra Fina, which has many beloved quiche flavors and different types of quiche available.

One popular method to cook a Costco La Terra Fina quiche 2-pack is in the oven. 

This involves preheating the oven to a certain temperature, usually around 350 degrees F temperature, and then baking the tasty quiche for a specified amount of time, 25-28 minutes.

Oven cooking ensures that the frozen mini quiche is evenly heated and allows the flavors to meld together for a perfect bite. 

Another popular method is using an air fryer, which requires preheating the appliance and cooking the Costco mini quiches for a shorter amount of time at a high temperature.

No matter which cooking method you prefer, a properly prepared Costco quiche is sure to impress your family, good friends, and bring a great time as a crowd pleaser. 

With options like the La Terra Fina quiche, you can have a delicious and satisfying meal served as the main dish with a side dish of your choice in no time. 

Just remember to follow the recommended instructions to ensure optimal taste and texture for real quality food.

What is Costco Quiche

close up baked quiche in baking dish

Costco Quiche is a popular and convenient pre-made delicious quiche available at Costco stores. 

La Terra Fina comes in a variety of sizes and flavors to cater to diverse tastes. 

Costco Quiche can be a great option for people who want a delicious, quick and easy meal without spending too much time in the kitchen.

La Terra Fina is known for their high-quality ingredients and carefully crafted recipes. 

Their quiches are made with a combination of fresh vegetables, cheeses, and other flavorful additions. 

One popular flavor is the Spinach and Artichoke quiche, made with a blend of spinach, artichokes, and a mix of cheeses.

Costco Quiche is available to be ordered online with a delivery fee in both regular and mini size.

The regular size can serve about 6 people, while the mini quiche is perfect for personal indulgence or smaller gatherings. 

This versatility makes it an ideal choice for various occasions, such as family dinners, parties, or even just a simple weekday meal.

In terms of price, Costco Quiche offers great value for money. 

Due to the wholesale nature of Costco stores, you can expect to find these quiches at a competitive price, providing a cost-effective solution for people seeking a convenient and delicious meal option.

Costco Quiche, made by La Terra Fina, is a popular pre-made quiche option available in various flavors and sizes. 

It offers a convenient and delicious meal solution that is well-suited for a variety of occasions at a reasonable price.

Ingredients and Nutritional Facts

bake quiche with garnish

Artichoke and Spinach Quiche

The Spinach and Artichoke Quiche from Costco is a delightful dish that boasts a flavorful combination of ingredients. Its primary components include:

  • Spinach
  • Artichokes
  • Swiss Cheese
  • Egg Whites
  • Whole Milk
  • Enriched Wheat Flour
  • Onions
  • Canola Oil

Additionally, you’ll find Monterey Jack Cheese and a dash of Nutmeg to enhance the taste even further. 

These ingredients contribute to the dish’s nutritional value, providing essential nutrients, fiber, and healthy fats. 

However, it’s essential to ensure that the internal temperature of the quiches reach 165°F while cooking in the oven.

Broccoli Cheddar Quiche

Another popular Costco quiche offering is the Cheddar and Broccoli Quiche. This savory dish includes:

  • Chunks of broccoli florets
  • Cheddar Cheese
  • Eggs
  • Cream

In addition to the primary ingredients, the quiche also contains touches of diced ham or bacon, providing a rich and satisfying taste. 

Just like the Spinach and Artichoke Quiche, this dish is made with a custard-like consistency, making it a versatile option for any meal.

When cooking the Cheddar and Broccoli Quiche, remember to keep it in its foil pan and place it directly on your oven’s center rack. 

Bake it for about 25 minutes, allowing it to cool for two minutes before serving.

Understanding the ingredients and nutritional content of these quiches can help you make an informed decision when selecting a meal. 

Pairing the quiche with a side salad, fruit, or other nutrient-rich foods can enhance the dining experience and ensure a well-rounded meal.

Cooking Instructions

bottom of costco quiche package

We’ve got the scoop on cooking instructions for Costco quiches and go over the significant difference of each. 

The instructions will cover three different cooking methods: Oven, Microwave oven, and Air Fryer.


To cook a Costco quiche in the oven, follow these steps:

  1. Preheat your oven to 350 degrees Fahrenheit with high power of high setting on.
  2. Remove the quiche from its packaging, including the plastic wrapping and container.
  3. If the quiche is frozen, allow it to thaw at room temperature for about 10 minutes.
  4. Place the quiche on a baking sheet.
  5. Bake the quiche for 20 to 25 minutes.
  6. Monitor the quiche closely, and make sure its internal temperature reaches 165 degrees Fahrenheit before removing it from the oven.


If you prefer to use the microwave for quicker cooking, follow these steps:

  1. After removing the quiche from its plastic packaging, cut it into your desired portion pieces.
  2. Place the quiche on a microwave-safe plate.
  3. Microwave the quiche for approximately two minutes.
  4. Check the internal temperature of the quiche, ensuring it reaches 165 degrees Fahrenheit before serving.

Air Fryer

For an alternative cooking method, try using an air fryer to cook your Costco quiche:

  1. Preheat your air fryer to 375°F.
  2. Remove the quiche from the packaging, ensuring all plastic wrap and container is removed.
  3. If needed, thaw the frozen quiche for a few minutes before cooking.
  4. Lightly spray the air fryer basket with oil to prevent sticking.
  5. Place the quiche in the air fryer basket.
  6. For regular-sized quiche, cook it for 15 to 20 minutes. For mini-sized quiche, cook it for 10 to 15 minutes.
  7. Allow the quiche to rest for 5 minutes after cooking.
  8. Verify the internal temperature has reached 165 degrees Fahrenheit before serving.

Serving and Pairing Suggestions

quiche packages on a shelf

Costco quiche is a versatile dish that can be served for brunch, lunch, or dinner. 

It features a white custard filling and a golden brown crust. Here are some pairing ideas to elevate your Costco quiche meal:


Consider serving a light appetizer to give your guests a small taste of what’s to come. 

Fruit salad is an excellent choice as it complements the savory quiche with its sweet, fresh flavors. 

Another option would be a simple vegetable platter with a variety of colorful, crunchy vegetables and a tasty dipping sauce.

Side Dishes

Choosing the right side dish can enhance the quiche’s flavors and complete your meal. Here are a few suggestions:

  • Roasted Vegetables: Asparagus, cherry tomatoes, and zucchini roasted with a little canola oil and herbs make a delicious and healthy side dish.
  • Sausages: A side of pan-fried or grilled sausages can add protein and a savory note to your meal.
  • Soup: Pair your quiche with a light soup like tomato soup or a vegetable bisque, which adds warmth and comfort to the meal.

Remember to include a variety of textures and flavors in your side dishes to make your Costco quiche meal even more enjoyable.

Making Your Own Costco-Style Quiche

different types of quiche in a line cooked

We’ve got the scoop on how to make your own Costco-style quiche at home. 

We will cover the basic components of a quiche, including the crust, filling, and mini quiche variations.


The foundation of a great quiche is its crust, which should be buttery, tender, and flaky. To make a savory quiche crust, gather the following ingredients:

  • 1 1/4 cups enriched wheat flour
  • 1/2 tsp salt
  • 1/2 cup cold butter, canola oil, or palm oil
  • 2-4 tbsp cold water

Follow these steps to prepare the crust:

  1. In a large bowl, combine the enriched wheat flour and salt.
  2. Cut in the cold butter or oils until the mixture resembles coarse crumbs.
  3. Gradually add cold water, stirring gently until the dough holds together.
  4. Shape the dough into a disc, wrap it in plastic wrap, and refrigerate for at least 30 minutes.
  5. Roll out the chilled dough and place it in a 9-inch pie dish, or divide evenly among mini pie dishes. Press the dough edges with a fork for a decorative touch.


The filling is the best way you can showcase your creativity and personalize your quiche with a variety of flavors creating good food. 

Some popular combinations include roasted vegetables, goat cheese, and creamy custard. A basic filling easy recipe includes:

  • 4 large eggs
  • 1 cup heavy cream or part skim milk
  • Salt and pepper, to taste
  • Your choice of toppings (e.g. ham, cheese, spinach)

To prepare the filling, follow these steps:

  1. Preheat your oven to 350 degrees Fahrenheit.
  2. In a large mixing bowl, beat the eggs, heavy cream or milk, and seasonings.
  3. Layer your choice of toppings (e.g. ham, cheese, spinach) on the prepared crust.
  4. Pour the egg mixture over the toppings.
  5. Bake the quiche for 35-45 minutes or until set and golden brown. Be sure to check the center of the quiche temperature reaches 165°F.

Mini Quiches

Making individual quiches or mini quiches is perfect for serving at parties or gatherings. To make mini quiches, simply:

  1. Prepare the crust and filling as mentioned above.
  2. Divide the dough and filling among mini pie dishes or a muffin tin.
  3. Adjust the baking time to 20-30 minutes, or until they reach an internal temperature of 165°F.

By making your own Costco-style quiche, you can explore different flavors, customize the filling to your liking, and even create mini quiches perfect for parties or special occasions.

Enjoy your delicious homemade quiche!

Storage and Reheating Tips

slice of quiche on a plate with a fork

Proper storage of Costco quiche is essential to retain its taste and texture. 

After purchasing a quiche, it is advisable to keep it covered in a refrigerator or even freeze it if not consumed within a few days. 

Make sure the quiche is securely wrapped in plastic wrap or aluminum foil to preserve its freshness.

When it comes to freezing a Costco quiche, carefully wrap the entire quiche in plastic wrap or freezer-safe foil. 

Ensure there are no air gaps, as exposure to air can lead to freezer burn. 

Then, place it in a resealable freezer bag or an airtight container to maintain its quality.

Reheating a quiche properly is key to maintaining its deliciousness. 

If you have frozen your quiche, make sure to first let it thaw in the refrigerator for a few hours or overnight. 

This will make reheating more even and efficient.

To reheat a Costco quiche, preheat your oven to 350 degrees Fahrenheit. 

Place the quiche on a baking sheet, and cover it with aluminum foil. 

Heat for 30 to 45 minutes or until the inside of the quiche reaches 165 degrees Fahrenheit. 

After removing the quiche from the oven, allow it to sit for 15 minutes without taking off the foil to ensure it remains hot but not overcooked.

If you’d like to reheat your quiche in the microwave, cut it into serving portions and place one serving on a microwave-safe plate. 

Using a microwave-safe dish ensures even reheating and prevents the quiche from becoming soggy. 

Heat the quiche on high for 2 minutes or until the internal temperature reaches 165 degrees Fahrenheit, and let it stand for 5 minutes before serving.

Proper storage and reheating techniques will ensure that your Costco quiche remains fresh and delectable. 

By following these tips, you’ll be able to enjoy this convenient and tasty meal option whenever you like.

Frequently Asked Questions

slices of quiche on a plate

What is the protein content in Costco quiche?

Costco quiche contains a decent amount of protein, primarily from ingredients like free eggs, Swiss cheese, mild cheddar cheeses, cheese cultures, sumptuous cheese combine, g protein, and Monterey Jack cheese. 

However, the only thing is that the exact amount of protein may vary depending on the specific type of quiche and serving size.

How much does Costco quiche cost?

The price of a Costco quiche can vary depending on factors such as location, promotions, and the specific type of quiche. 

Generally, the price range is around $10-15 per quiche.

How can I tell if my Costco quiche is cooked properly?

A properly cooked Costco quiche will have a golden brown crispy crust and a firm, set filling. 

The internal temperature should reach 165°F, which can be measured with a food thermometer.

Can I modify the ingredients of the quiche, such as cheese types or spices?

Yes, Costco quiche can be customized by adding or changing ingredients like Swiss cheese, Monterey Jack cheese, white pepper, black pepper, nutmeg, or sea salt, as per your preference.

What can I serve with Costco quiche?

A fresh cut fruit salad or a green salad complements Costco quiche well, providing a light contrast to the rich, savory filling. This meal is great to serve during cold days.

Where should I store the Costco quiche, and at what temperature?

costco quiche packages on shelf

Costco quiche should be stored in the refrigerator at a lower temperature below 40°F. 

After cooking, leftovers can be covered and stored in the fridge for up to 3-4 days.

Always check the date of manufacture to make sure if the quiche is still good to eat or not.

Are there any allergens or ingredients of concern in Costco quiche?

Costco quiche may contain ingredients such as isolated oat fiber, corn starch, and cheese, which could cause allergic reactions in some individuals. 

Always check the label for a full list of ingredients.

How does Costco quiche fare in terms of nutritional values, such as cholesterol and sodium content?

As a rich, egg-based dish, Costco quiche is likely to be relatively high in cholesterol and sodium. There are also artificial flavors, reduced iron, vitamin d, and folic acid in the Costco quiche.

Specific nutritional values can be found on the quiche packaging or accompanying documentation.

What are the primary cooking methods for Costco quiche?

Costco quiche can be cooked using a conventional oven, an air fryer, or a combination oven. 

The cooking time and exact instructions will vary depending on the chosen method and size of the quiche, so always follow the manufacturer’s instructions for best results. It takes a long time to cook a cold quiche of a larger size.

Final Thoughts

two quiches on a wooden block on wooden table

Cooking Costco quiche is a delightful way to enjoy a sumptuous combination of fresh ingredients and flavors.

Made with ingredients like fresh fruit and sumptuous cheeses combine, the quiche offers a delicious and satisfying meal option.

Costco’s commitment to sourcing high-quality ingredients, including milk from non-rBST-treated cows, ensures a wholesome and flavorful experience.

When preparing the quiche, it is important to follow the recommended cooking temperature, typically around a certain number of degrees F. let your quiche bake until it reaches a golden brown color and a set center.

By incorporating these practices and enjoying the delightful flavors of Costco quiche, you can savor a delicious meal while maintaining online security and peace of mind.

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