Bacon

Bacon And Caramelized Onion Quiche

Name: Bacon And Caramelized Onion Quiche
Prep time: 20 min
Cook time: 40 min
Total time: 60 min
Yield: 6 servings
Ingredients: 1 lb (450g) thick-cut bacon; 2 large onions, thinly sliced; 2 cloves garlic, minced; 2 cups (250g) grated cheddar cheese; 1/2 cup (120ml) heavy cream; 4 large eggs; 1 tsp (5g) dried thyme; 1/2 tsp (2g) salt; 1/4 tsp (1g) black pepper; 1 pie crust, homemade or store-bought

By Gabriel Holloway · June 19, 2026 · Bacon

Prep20 min

Cook40 min

Total60 min

Serves6

Bacon And Caramelized Onion Quiche — Savory quiche with caramelized onions

I still remember the first time I made a quiche - it was a revelation. The combination of the flaky crust, the creamy eggs, and the savory filling was a game-changer for me. Over the years, I've experimented with various fillings, but one of my favorites remains the classic bacon and caramelized onion quiche. There's something about the sweetness of the caramelized onions paired with the smokiness of the bacon that just works beautifully.

This recipe is perfect for a weekend brunch or dinner, and it's also a great option for a crowd. The best part is that it's surprisingly easy to make, and the ingredients are readily available. So, if you're looking for a delicious and impressive dish to add to your repertoire, look no further than this Bacon And Caramelized Onion Quiche.

One of the things I love about quiche is its versatility. You can serve it hot or cold, and it's perfect for a quick breakfast or a leisurely lunch. It's also a great option for a picnic or a potluck, as it's easy to transport and can be served in a variety of ways.

In this recipe, I'll walk you through the steps to make a delicious Bacon And Caramelized Onion Quiche. From the flaky crust to the savory filling, I'll share my tips and tricks to ensure that your quiche turns out perfectly. So, let's get started!

Whether you're a seasoned cook or a beginner, this recipe is sure to become a favorite. The combination of the crispy bacon, the sweet caramelized onions, and the creamy eggs is a match made in heaven. And the best part is that it's easy to customize to your tastes - feel free to add your favorite herbs or spices to give it an extra boost of flavor.

Why You’ll Love This Recipe

This quiche is perfect for a weekend brunch or dinner
It's surprisingly easy to make and requires minimal ingredients
The combination of crispy bacon and caramelized onions is a match made in heaven
The flaky crust adds a satisfying crunch to the dish
It's easy to customize to your tastes by adding your favorite herbs or spices
It's a great option for a crowd or a special occasion
It can be served hot or cold, making it perfect for a quick breakfast or a leisurely lunch

Why This Recipe Works

The key to a great quiche is in the balance of flavors and textures. The crispy bacon and caramelized onions provide a nice contrast to the creamy eggs, while the flaky crust adds a satisfying crunch. But what really makes this quiche work is the way the flavors meld together. The smokiness of the bacon pairs perfectly with the sweetness of the onions, while the eggs provide a rich and creamy base.

Another important aspect of this recipe is the cooking technique. By cooking the bacon and onions slowly, we're able to bring out their natural flavors and textures. The bacon becomes crispy and smoky, while the onions become sweet and caramelized. This process is essential to creating a deep and rich flavor profile.

Finally, the use of high-quality ingredients is crucial to the success of this recipe. From the fresh eggs to the thick-cut bacon, every component plays a vital role in creating a delicious and satisfying quiche. By using the best ingredients we can find, we're able to create a dish that's not only delicious but also visually appealing.

Overall, this Bacon And Caramelized Onion Quiche is a masterclass in balance and restraint. By combining a few high-quality ingredients in a thoughtful and intentional way, we're able to create a dish that's greater than the sum of its parts. So, let's take a closer look at the ingredients and equipment we'll need to make this quiche.

Ingredients You’ll Need

To make this delicious Bacon And Caramelized Onion Quiche, we'll need a few high-quality ingredients. From the thick-cut bacon to the fresh eggs, every component plays a vital role in creating a rich and satisfying flavor profile. Here's a list of the ingredients we'll need:

When shopping for ingredients, be sure to choose the best quality you can find. Look for thick-cut bacon that's smoked to perfection, and fresh eggs that are rich and creamy. Don't be afraid to experiment with different types of cheese or herbs to find the combination that works best for you.

1 lb (450g) thick-cut baconThick-cut bacon is essential for this recipe, as it provides a nice texture contrast to the creamy eggs and caramelized onions. Look for bacon that's smoked to perfection and has a nice balance of fat and lean meat.
2 large onions, thinly slicedOnions are a crucial component of this recipe, and they need to be caramelized to bring out their natural sweetness. Look for onions that are sweet and flavorful, and slice them thinly to ensure they cook evenly.
2 cloves garlic, mincedGarlic adds a pungent flavor to the quiche, and it's essential for balancing out the sweetness of the onions. Look for fresh garlic that's rich and aromatic, and mince it finely to ensure it distributes evenly throughout the dish.
2 cups (250g) grated cheddar cheeseCheddar cheese is a great addition to this quiche, as it adds a rich and creamy texture. Look for cheese that's sharp and flavorful, and grate it finely to ensure it melts evenly.
1/2 cup (120ml) heavy creamHeavy cream is essential for creating a rich and creamy texture in the quiche. Look for cream that's fresh and high-quality, and whip it lightly to ensure it incorporates evenly into the eggs.
4 large eggsEggs are the base of the quiche, and they need to be fresh and high-quality to create a rich and creamy texture. Look for eggs that are rich and flavorful, and whisk them lightly to ensure they incorporate evenly into the cream and cheese.
1 tsp (5g) dried thymeThyme is a great addition to this quiche, as it adds a savory and slightly bitter flavor. Look for thyme that's fresh and aromatic, and sprinkle it evenly throughout the dish.
1/2 tsp (2g) saltSalt is essential for balancing out the flavors in the quiche, and it's crucial for bringing out the natural flavors of the ingredients. Look for salt that's fresh and high-quality, and sprinkle it evenly throughout the dish.
1/4 tsp (1g) black pepperBlack pepper is a great addition to this quiche, as it adds a sharp and pungent flavor. Look for pepper that's fresh and aromatic, and sprinkle it evenly throughout the dish.
1 pie crust, homemade or store-boughtA flaky pie crust is essential for this quiche, as it provides a nice texture contrast to the creamy eggs and caramelized onions. Look for a crust that's homemade or high-quality, and roll it out thinly to ensure it cooks evenly.

Ingredients for Bacon And Caramelized Onion Quiche

Equipment You’ll Need

Large heavy skillet or wokSharp chef's knifeInstant-read thermometerWhiskMeasuring cups and spoonsPie dish

How to Make Bacon And Caramelized Onion Quiche

1
Preheat the oven to 375°F (190°C).
2
Roll out the pie crust and place it in a pie dish. Crimp the edges to form a decorative border.
3
In a large skillet, cook the bacon over medium heat until crispy. Remove the bacon from the skillet and set it aside on a paper towel-lined plate.
4
In the same skillet, add the sliced onions and cook over medium-low heat until caramelized, stirring occasionally. This should take about 20-25 minutes, or until the onions are deep golden brown and sweet.
5
Add the minced garlic to the skillet and cook for 1-2 minutes, or until fragrant.
6
In a large bowl, whisk together the eggs, heavy cream, grated cheese, dried thyme, salt, and black pepper.
7
Add the cooked bacon and caramelized onions to the bowl and stir to combine.
8
Pour the egg mixture into the pie crust and smooth the top.
9
Bake the quiche for 35-40 minutes, or until the edges are golden brown and the center is set. Use an instant-read thermometer to check the internal temperature, which should be at least 165°F (74°C).
10
Remove the quiche from the oven and let it cool for 10-15 minutes before serving.
11
Slice the quiche and serve warm, garnished with chopped fresh herbs if desired.

Expert Tips

To ensure the quiche sets properly, don't overmix the egg mixture.
Use high-quality ingredients, including fresh eggs and thick-cut bacon.
Don't overcook the quiche - it should be lightly golden brown and still slightly jiggly in the center.
Let the quiche rest for 10-15 minutes before serving to allow the flavors to meld together.
Experiment with different types of cheese or herbs to find the combination that works best for you.
Consider making the quiche ahead of time and refrigerating or freezing it for later use.

Common Mistakes to Avoid

Overmixing the egg mixture, which can result in a dense or tough quiche.
Overcooking the quiche, which can cause it to dry out or become too brown.
Not using high-quality ingredients, which can affect the flavor and texture of the quiche.
Not letting the quiche rest before serving, which can cause it to fall apart or lose its texture.
Not using a flaky pie crust, which can result in a quiche that's tough or soggy.
Not cooking the bacon and onions properly, which can affect the flavor and texture of the quiche.

Variations and Substitutions

Add some diced ham or cooked sausage to the quiche for added protein.
Use different types of cheese, such as goat cheese or feta, for a unique flavor.
Add some chopped fresh herbs, such as parsley or chives, for added flavor and color.
Use a different type of onion, such as shallots or scallions, for a different flavor.
Add some diced bell peppers or mushrooms to the quiche for added flavor and texture.
Use a different type of crust, such as a gluten-free crust or a crust made with almond flour.

What to Serve With Bacon And Caramelized Onion Quiche

This Bacon And Caramelized Onion Quiche is perfect for serving at a brunch or dinner party. It's also a great option for a quick breakfast or lunch on-the-go. Consider serving it with a side salad or some toasted bread for a filling and satisfying meal.

Some other ideas for serving this quiche include:

Serving it with a side of roasted vegetables, such as asparagus or Brussels sprouts.

Serving it with a side of fruit or yogurt for a lighter and healthier option.

Serving it with a side of hash browns or home fries for a hearty and filling breakfast.

Serve with a side salad or toasted breadServe with roasted vegetables, such as asparagus or Brussels sproutsServe with fruit or yogurt for a lighter and healthier optionServe with hash browns or home fries for a hearty and filling breakfast

Make-Ahead, Storage, Freezing and Reheating

This quiche can be stored in the refrigerator for up to 3 days or frozen for up to 2 months. To store it in the refrigerator, simply wrap it tightly in plastic wrap or aluminum foil and refrigerate at 40°F (4°C) or below.

To freeze the quiche, wrap it tightly in plastic wrap or aluminum foil and place it in a freezer-safe bag. Label the bag with the date and contents, and freeze at 0°F (-18°C) or below.

To reheat the quiche, simply thaw it overnight in the refrigerator and bake it in a preheated oven at 350°F (180°C) for 15-20 minutes, or until warmed through.

It's also possible to make the quiche ahead of time and refrigerate or freeze it before baking. Simply prepare the quiche as directed, but don't bake it. Instead, wrap it tightly in plastic wrap or aluminum foil and refrigerate or freeze it until ready to bake.

Frequently Asked Questions

What type of bacon is best for this recipe?

Thick-cut bacon is best for this recipe, as it provides a nice texture contrast to the creamy eggs and caramelized onions. Look for bacon that's smoked to perfection and has a nice balance of fat and lean meat.

Can I use a different type of onion for this recipe?

Yes, you can use a different type of onion for this recipe. Shallots or scallions work well, and they add a slightly different flavor to the quiche.

How do I know when the quiche is set?

The quiche is set when the edges are golden brown and the center is just slightly jiggly. Use an instant-read thermometer to check the internal temperature, which should be at least 165°F (74°C).

Can I make this quiche ahead of time?

Yes, you can make this quiche ahead of time. Simply prepare the quiche as directed, but don't bake it. Instead, wrap it tightly in plastic wrap or aluminum foil and refrigerate or freeze it until ready to bake.

How do I store the quiche?

The quiche can be stored in the refrigerator for up to 3 days or frozen for up to 2 months. To store it in the refrigerator, simply wrap it tightly in plastic wrap or aluminum foil and refrigerate at 40°F (4°C) or below.

Can I freeze the quiche?

Yes, you can freeze the quiche. Simply wrap it tightly in plastic wrap or aluminum foil and place it in a freezer-safe bag. Label the bag with the date and contents, and freeze at 0°F (-18°C) or below.

How do I reheat the quiche?

To reheat the quiche, simply thaw it overnight in the refrigerator and bake it in a preheated oven at 350°F (180°C) for 15-20 minutes, or until warmed through.

Can I make individual servings of the quiche?

Yes, you can make individual servings of the quiche. Simply divide the egg mixture among small ramekins or muffin tins, and bake until set.

The Full Recipe

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