What to Do With Leftover Quiche – 10 Recipe Ideas

Are you tired of staring at that leftover quiche sitting in your fridge? Well, fret no more! We’ve got 10 mouthwatering recipe ideas that will transform that quiche into a whole new culinary experience.

From savory quiche toasties to cheesy quiche stuffed peppers, these recipes will have you falling in love with leftovers all over again.

So, grab your apron and get ready to dive into a world of quiche-inspired deliciousness. Your taste buds will thank you!


10 Delicious Ways To Use Up Leftover Quiche

If you’re looking for creative ways to use up leftover quiche, you’re in luck! Not only can you enjoy it on its own, but you can also transform it into a mouthwatering quiche sandwich, a delectable quiche pizza topping, or a satisfying quiche breakfast burrito.

And if you’re in the mood for something lighter, why not try using leftover quiche as a flavorful salad topping or a delicious filling for a quiche quesadilla? The possibilities are endless, and these recipes are sure to elevate your leftovers into a whole new culinary experience.

Quiche Sandwich Recipe

To make a delicious quiche sandwich, simply layer leftover quiche slices with your favorite bread and condiments.

Start by choosing a bread that complements the flavors of your quiche. A soft ciabatta roll or a hearty whole grain bread would work well. Slice the bread and lightly toast it to add a satisfying crunch.

Next, spread a thin layer of mayonnaise or Dijon mustard on one side of the bread. Now, take your leftover quiche slices and arrange them evenly on the bread. You can add some fresh lettuce or spinach for added freshness and texture.

Quiche Pizza Topping

When making a quiche pizza topping, start by spreading a thin layer of tomato sauce on the pizza crust. This will give your pizza a delicious and tangy base.

Next, crumble your leftover quiche and sprinkle it generously over the tomato sauce. The creamy, rich flavors of the quiche will add a unique twist to your pizza.

For added texture and taste, top it off with some shredded mozzarella cheese and your favorite toppings such as sliced bell peppers, mushrooms, or olives.

Pop it in the oven and bake until the cheese is melted and bubbly, and the crust is golden brown.

The end result? A mouthwatering quiche pizza that is bursting with flavor and sure to impress your taste buds.

So go ahead, give your leftover quiche a new life by transforming it into a delicious pizza creation!

Quiche Breakfast Burrito

You can easily transform your breakfast into a tasty burrito by wrapping scrambled eggs, cheese, and your favorite toppings in a warm tortilla.

But why stop there? If you have any leftover quiche, you can take your breakfast burrito to a whole new level of deliciousness.

Start by heating up your leftover quiche in the microwave or oven until it’s nice and warm. Then, take a large tortilla and spread a thin layer of salsa or hot sauce on it.

Next, place a generous portion of the warmed quiche in the center of the tortilla. Top it off with some shredded cheese, avocado slices, and a dollop of sour cream.

Roll up the burrito tightly, tucking in the sides as you go. Now, you have a quiche breakfast burrito that is bursting with flavor and ready to be devoured.


Quiche Salad Topping

Topping your salad with a slice of warm quiche and a drizzle of vinaigrette adds a burst of flavor to your meal. The creamy texture of the quiche pairs perfectly with the crispness of the salad greens.

Start by choosing a quiche flavor that complements your salad ingredients. For a classic combination, try a spinach and feta quiche with a Greek salad. If you prefer a more vibrant option, go for a roasted vegetable quiche with a mixed greens salad.

To assemble your salad, place a slice of warm quiche on top of a bed of fresh lettuce or spinach. Then, drizzle your favorite vinaigrette over the top. The warmth of the quiche will slightly wilt the greens, creating a delicious contrast of temperatures.

Each bite will be a delightful explosion of flavors and textures.

Quiche Quesadilla Filling

Now that you’ve learned about using leftover quiche as a salad topping, let’s move on to another delicious idea: using it as a filling for quiche quesadillas! This unique twist combines the flavors of a classic quiche with the crispy, cheesy goodness of a quesadilla.

To make a quiche quesadilla, start by heating a tortilla in a skillet over medium heat. Then, spread a generous amount of leftover quiche onto one half of the tortilla. Sprinkle some shredded cheese on top for an extra gooey filling. Fold the tortilla in half, pressing it gently to seal the edges. Cook the quesadilla for a few minutes on each side until it turns golden brown and the cheese melts.

The result is a mouthwatering fusion of flavors that will satisfy your cravings for both quiche and quesadillas. Serve it with salsa, guacamole, or sour cream for a complete meal.

Enjoy your leftover quiche in a whole new way!

Quiche Stuffed Mushrooms

If you’re looking for a creative way to use up your extra quiche, consider stuffing mushrooms with it for a savory appetizer.

This unique twist on a classic dish will impress your guests and make for a delicious and elegant starter.

Start by selecting large, firm mushrooms and removing the stems.

Spoon a generous amount of your leftover quiche filling into each mushroom cap, making sure to fill it to the brim.

Place the stuffed mushrooms on a baking sheet and bake in a preheated oven at 375°F for about 15-20 minutes, or until the mushrooms are tender and the filling is heated through.

The result is a delightful combination of earthy mushrooms and creamy quiche that will leave everyone craving for more.

Quiche Pasta Sauce

To make a delicious quiche pasta sauce, you’ll start by blending together cooked bacon, onions, garlic, and cream until smooth.

This sauce is a delightful way to repurpose leftover quiche and create a unique and flavorful pasta dish.

Begin by frying the bacon until crispy and then sautéing the onions and garlic until they are soft and fragrant.

Allow these ingredients to cool slightly before transferring them to a blender.

Add the cream and blend until you achieve a smooth and creamy consistency.

This rich and savory sauce can be tossed with your favorite pasta and garnished with fresh herbs or grated cheese.

The combination of the creamy quiche filling, smoky bacon, and aromatic onions and garlic will elevate your pasta dish to a whole new level of deliciousness.

Quiche Savory Muffins

The first step in making quiche savory muffins is to whisk together the eggs, milk, and seasonings until well combined.

In a large bowl, crack open the eggs and pour in the milk. Give it a good whisk to break up the yolks and mix them with the milk.

Next, add in your favorite seasonings like salt, pepper, and herbs. Whisk everything together until it’s well combined and the mixture becomes slightly frothy.

Now it’s time to add in the leftover quiche. Take your leftover quiche and crumble it into small pieces. Gently fold the quiche into the egg mixture until it’s evenly distributed. The quiche will add a burst of flavor and texture to the muffins.

Once everything is well mixed, it’s time to pour the mixture into a greased muffin tin. Fill each muffin cup about three-quarters of the way full. This will allow the muffins to rise and form a nice dome shape.

Now, pop the muffin tin into a preheated oven and bake at 375 degrees Fahrenheit for about 20-25 minutes, or until the tops are golden brown and a toothpick inserted into the center comes out clean.

Once they’re done, let the muffins cool for a few minutes before removing them from the tin.

These quiche savory muffins are perfect for breakfast, brunch, or even a quick snack. They’re packed with flavor and make a great on-the-go meal. Enjoy!

Quiche Fried Rice

When making quiche fried rice, you can use leftover quiche to add a burst of flavor and texture to the dish.

Start by heating a large skillet over medium heat and adding some oil.

Next, add diced onions, minced garlic, and any other vegetables you like, such as bell peppers or peas. Sauté until the vegetables are tender.

Then, crumble the leftover quiche into the skillet and cook for a few minutes to warm it through.

Push the quiche to one side of the skillet and crack a couple of eggs into the empty space. Scramble the eggs and mix them with the quiche.

Finally, add cooked rice and stir well to combine. Season with soy sauce, salt, and pepper to taste.

Serve hot and enjoy the delicious combination of flavors and textures in your quiche fried rice.

Quiche Potato Hash

If you’re craving a savory breakfast, try making quiche potato hash. Combine diced potatoes, onions, and your choice of seasonings in a skillet. This delicious dish is a perfect way to use up leftover quiche while satisfying your morning hunger.

Begin by heating some oil in a skillet over medium heat. Add the diced potatoes and onions, and cook until they are golden brown and crispy. Next, crumble in your leftover quiche and stir everything together. Allow the hash to cook for a few more minutes until heated through.

The combination of the crispy potatoes, flavorful onions, and creamy quiche creates a mouthwatering breakfast option that is sure to become a favorite. Serve your quiche potato hash with a side of fresh greens or toast, and enjoy a delicious start to your day.


So there you have it – 10 amazing recipe ideas to make the most out of your leftover quiche!

From breakfast burritos to quiche stuffed mushrooms, the possibilities are endless.

Don’t let that extra slice go to waste, get creative in the kitchen and whip up something delicious.

Did you know that on average, Americans throw away around 40% of their food?

By using up your leftovers, you’re not only saving money but also reducing food waste.

So go ahead and indulge in these tasty recipes, and never let a slice of quiche go to waste again!

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Ben, a culinary enthusiast and owner of RelishedRecipes.com, shares his passion for food and cooking through delectable recipes and valuable tips. Ben delights in exploring international cuisines and inspiring home cooks on their culinary journeys.

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