Bacon

Bacon And Leek Gratin

Name: Bacon And Leek Gratin
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Yield: 6 servings
Ingredients: 6 slices of thick-cut bacon; 2 large leeks, cleaned and sliced; 1 cup of heavy cream; 1/2 cup of grated cheddar cheese; 1/4 cup of all-purpose flour; 2 tsp of dried thyme; 1 tsp of salt; 1/2 tsp of black pepper; 2 tbsp of unsalted butter; 1/4 cup of chopped fresh parsley

By Amara Hartwell · June 19, 2026 · Bacon

Prep20 min

Cook35 min

Total55 min

Serves6

There's something about the combination of smoky bacon, tender leeks, and rich cream that just screams comfort food. As a home cook, I've always been drawn to recipes that are both easy to make and packed with flavor, and my Bacon And Leek Gratin is no exception. This dish is perfect for a chilly evening when all you want to do is curl up with a warm, satisfying meal.

I remember the first time I made this recipe - it was a cold winter's night, and I was looking for something that would warm the house and fill our bellies. I had some bacon, leeks, and cream on hand, and I thought, why not combine them into a gratin? The result was nothing short of magical. The smoky bacon added a depth of flavor that complemented the sweet, tender leeks perfectly, and the cream added a rich, velvety texture that tied everything together.

This recipe is special because it's one of those dishes that's greater than the sum of its parts. Each component - the bacon, the leeks, the cream - is delicious on its own, but when you combine them, something truly special happens. It's a dish that's perfect for a weeknight dinner, but it's also fancy enough to serve at a dinner party. And the best part? It's incredibly easy to make.

As a home cook, I'm always looking for recipes that are accessible and delicious, and this Bacon And Leek Gratin is one of my favorites. It's a dish that's perfect for anyone who loves comfort food, and it's a great way to warm up on a cold winter's night. So go ahead, give it a try, and let me know what you think!

I love serving this dish to my family and friends, and I know you will too. It's a recipe that's perfect for any occasion, whether you're looking for a quick weeknight dinner or a special dish to serve at a dinner party. And the best part? It's incredibly easy to make, so you can focus on what really matters - spending time with the people you love.

Why You’ll Love This Recipe

This recipe is easy to make and requires minimal ingredients.
It's perfect for a weeknight dinner or a special occasion.
The combination of smoky bacon, tender leeks, and rich cream is absolutely delicious.
It's a great way to warm up on a cold winter's night.
You can make it ahead of time and refrigerate or freeze it for later.
It's a crowd-pleaser - everyone will love it!
It's a budget-friendly recipe that won't break the bank.

Why This Recipe Works

So, what makes this Bacon And Leek Gratin so special? For starters, it's all about the combination of flavors and textures. The smoky bacon adds a depth of flavor that complements the sweet, tender leeks perfectly, while the cream adds a rich, velvety texture that ties everything together.

But it's not just about the ingredients - it's also about the technique. By cooking the bacon and leeks slowly over low heat, we're able to bring out their natural sweetness and depth of flavor. And by adding the cream towards the end of cooking, we're able to create a rich, creamy sauce that coats the bacon and leeks perfectly.

Finally, it's all about the resting time. By letting the gratin rest for a few minutes before serving, we're able to allow the flavors to meld together and the cream to set, creating a dish that's both flavorful and visually appealing.

Overall, this Bacon And Leek Gratin is a dish that's all about balance and harmony. By combining the right ingredients and techniques, we're able to create a dish that's both delicious and satisfying - and that's what makes it so special.

Ingredients You’ll Need

When it comes to making this Bacon And Leek Gratin, the ingredients are just as important as the technique. You'll need a few key components, including smoky bacon, tender leeks, and rich cream. Be sure to choose high-quality ingredients, as they'll make a big difference in the final dish.

One of the most important ingredients in this recipe is the bacon. Look for thick-cut, smoky bacon that's been smoked to perfection. You'll also need some tender leeks, which should be fresh and free of blemishes. Finally, you'll need some rich cream, which will add a velvety texture to the dish.

6 slices of thick-cut baconLook for smoky, thick-cut bacon that's been smoked to perfection. This will add a deep, rich flavor to the dish.
2 large leeks, cleaned and slicedChoose fresh, tender leeks that are free of blemishes. These will add a sweet, oniony flavor to the dish.
1 cup of heavy creamRich, heavy cream is essential for this recipe, as it adds a velvety texture and a deep, creamy flavor.
1/2 cup of grated cheddar cheeseA sharp, tangy cheese like cheddar is perfect for this recipe, as it adds a rich, creamy flavor.
1/4 cup of all-purpose flourA small amount of flour is needed to thicken the cream and create a smooth, velvety sauce.
2 tsp of dried thymeFresh or dried thyme can be used in this recipe, but dried thyme is easier to find and has a more subtle flavor.
1 tsp of saltA small amount of salt is needed to bring out the flavors of the other ingredients and add depth to the dish.
1/2 tsp of black pepperA small amount of black pepper is needed to add a subtle, peppery flavor to the dish.
2 tbsp of unsalted butterUnsalted butter is needed to add a rich, creamy flavor to the dish and to prevent the cream from curdling.
1/4 cup of chopped fresh parsleyFresh parsley is needed to add a bright, fresh flavor to the dish and to add a pop of color to the finished gratin.

Equipment You’ll Need

Large, heavy skillet or Dutch ovenSharp chef's knifeCutting boardMeasuring cups and spoonsInstant-read thermometerWhiskSpatula

How to Make Bacon And Leek Gratin

1
Preheat your oven to 375 F (190 C).
2
In a large, heavy skillet or Dutch oven, cook the bacon over medium heat until it's crispy and golden brown, stirring occasionally. This should take about 10-12 minutes.
3
Remove the bacon from the skillet and set it aside on a paper towel-lined plate. Leave the grease in the skillet.
4
Add the sliced leeks to the skillet and cook over medium heat until they're tender and lightly browned, stirring occasionally. This should take about 15-20 minutes.
5
Add the flour to the skillet and cook for 1-2 minutes, stirring constantly. This will help to thicken the cream and create a smooth, velvety sauce.
6
Add the heavy cream to the skillet and cook over medium heat, stirring constantly, until the sauce thickens and coats the back of a spoon. This should take about 5-7 minutes.
7
Add the grated cheddar cheese to the skillet and cook until it's melted and smooth, stirring constantly.
8
Add the cooked bacon, thyme, salt, and pepper to the skillet and stir to combine.
9
Transfer the skillet to the preheated oven and bake for 20-25 minutes, or until the top is golden brown and the sauce is bubbly.
10
Remove the skillet from the oven and let it cool for a few minutes. Stir in the chopped parsley and serve hot, garnished with additional parsley if desired.

Expert Tips

Use high-quality ingredients, including smoky bacon and fresh leeks, to get the best flavor.
Don't overcook the leeks - they should be tender but still crisp.
Use a mixture of cheddar and Parmesan cheese for an extra-rich flavor.
Add some diced ham or cooked chicken to the skillet for added protein.
Serve the gratin with some crusty bread or over mashed potatoes for a filling meal.
Let the gratin rest for a few minutes before serving to allow the flavors to meld together.
Use a thermometer to ensure the sauce reaches a safe temperature - it should be at least 165 F (74 C).
Don't be afraid to experiment with different seasonings and spices to find the combination that works best for you.

Common Mistakes to Avoid

Overcooking the leeks - they should be tender but still crisp.
Not using enough cream - the sauce should be rich and velvety.
Not letting the gratin rest before serving - this allows the flavors to meld together.
Using low-quality ingredients - this can result in a dish that's lacking in flavor.
Not stirring the sauce constantly - this can cause it to curdle or stick to the bottom of the skillet.
Not using a thermometer - this can result in undercooked or overcooked sauce.

Variations and Substitutions

Add some diced ham or cooked chicken to the skillet for added protein.
Use a mixture of cheddar and Parmesan cheese for an extra-rich flavor.
Add some diced bell peppers or onions to the skillet for added flavor and texture.
Use different types of cheese, such as Gruyère or Gouda, for a unique flavor.
Add some chopped fresh herbs, such as parsley or thyme, to the skillet for added flavor.
Serve the gratin with some crusty bread or over mashed potatoes for a filling meal.
Use a different type of milk, such as almond or soy milk, for a dairy-free version.

What to Serve With Bacon And Leek Gratin

This Bacon And Leek Gratin is perfect for serving as a side dish or main course. It's a great way to warm up on a cold winter's night, and it's also a delicious option for a special occasion. Serve it with some crusty bread or over mashed potatoes for a filling meal.

Some other options for serving this gratin include serving it as a side dish for a roast chicken or beef, or using it as a topping for a salad or soup. You could also serve it as a main course, accompanied by a green salad or some roasted vegetables.

Serve with crusty breadServe over mashed potatoesServe as a side dish for a roast chicken or beefUse as a topping for a salad or soup

Make-Ahead, Storage, Freezing and Reheating

This Bacon And Leek Gratin can be made ahead of time and refrigerated or frozen for later. To refrigerate, let the gratin cool completely and then cover it with plastic wrap or aluminum foil. It will keep in the fridge for up to 3 days.

To freeze, let the gratin cool completely and then transfer it to an airtight container or freezer bag. It will keep in the freezer for up to 2 months. To reheat, simply thaw the gratin overnight in the fridge and then reheat it in the oven or on the stovetop until it's hot and bubbly.

It's also possible to make individual portions of the gratin and freeze them for later. Simply let the gratin cool completely, then transfer it to an airtight container or freezer bag and freeze. To reheat, simply thaw the gratin overnight in the fridge and then reheat it in the oven or on the stovetop until it's hot and bubbly.

One of the best things about this recipe is that it can be made ahead of time and refrigerated or frozen for later. This makes it a great option for a busy weeknight dinner or a special occasion. Simply thaw the gratin overnight in the fridge and then reheat it in the oven or on the stovetop until it's hot and bubbly.

Frequently Asked Questions

What type of bacon should I use for this recipe?

You should use thick-cut, smoky bacon that's been smoked to perfection. This will add a deep, rich flavor to the dish.

Can I use different types of cheese in this recipe?

Yes, you can use different types of cheese in this recipe. Some options include cheddar, Parmesan, Gruyère, and Gouda.

How do I prevent the cream from curdling in this recipe?

To prevent the cream from curdling, make sure to stir it constantly and cook it over low heat. You can also add a small amount of flour or cornstarch to thicken the cream and prevent it from curdling.

Can I make this recipe ahead of time and refrigerate or freeze it for later?

Yes, you can make this recipe ahead of time and refrigerate or freeze it for later. Simply let the gratin cool completely, then cover it with plastic wrap or aluminum foil and refrigerate or freeze.

What's the best way to reheat this recipe?

The best way to reheat this recipe is to thaw it overnight in the fridge and then reheat it in the oven or on the stovetop until it's hot and bubbly.

Can I serve this recipe as a main course?

Yes, you can serve this recipe as a main course. Simply serve it with some crusty bread or over mashed potatoes for a filling meal.

What are some variations I can make to this recipe?

Some variations you can make to this recipe include adding diced ham or cooked chicken, using different types of cheese, and adding chopped fresh herbs.

How do I know when the gratin is done?

The gratin is done when it's hot and bubbly and the top is golden brown. You can also check the internal temperature of the gratin - it should be at least 165 F (74 C).

The Full Recipe

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