Classic Quiche Lorraine with Crispy Bacon and Gruyère

This easy Quiche Lorraine with bacon is a savory breakfast or brunch everyone will love. It’s made with a refrigerated or frozen pie crust, eggs, bacon, cheese, shallots and green onions, finished with a touch of seasoning for extra flavor.

A Close-Up Shot of a Slice of Bacon Quiche Lorraine on a white plate

Easy Bacon Quiche Lorraine Recipe

Quiche is one of the most satisfying ways to enjoy eggs. This Quiche Lorraine is a one-pan favorite for lazy weekends, family breakfasts, or brunch gatherings. Kids can help with simple tasks like layering the bacon and veggies or whisking the eggs, so it’s a family-friendly recipe.

I like to add a pinch of cayenne for a subtle heat, but you can omit or swap it for your preferred spice. The recipe is very adaptable—swap the cheese or add extra vegetables to suit your taste.

A Bacon Quiche Lorraine Beside a Gray Tablecloth and a Glass of Water

What is Quiche Lorraine?

Quiche Lorraine is a classic French dish that became popular in the United States in the mid-20th century. Traditionally it’s made from a custard of eggs and cream mixed with bacon and cheese, all baked in a flaky pie crust. The result is rich, creamy and comforting.

This version keeps the traditional base while adding shallots and green onions for fresh flavor and uses a store-bought pie crust to save time. If you prefer, you can use your own homemade crust.

What You’ll Need

Here’s a concise ingredient list to prepare this quiche:

  • Pie crust: 9-inch, frozen or refrigerated.
  • Bacon slices: Cooked and chopped; reserve extra for garnish if desired.
  • Shallots: Thinly sliced.
  • Green onions: Thinly sliced.
  • Eggs: 4 large.
  • Heavy cream: 1 1/4 cups (or half-and-half).
  • Sea salt: 1/4 teaspoon.
  • Cayenne pepper: 1/8 teaspoon (optional).
  • Swiss cheese: 1 cup shredded (or another melting cheese).
A Refrigerated Pie Crust, Bacon, Eggs, Shredded Swiss Cheese and the Remaining Quiche Ingredients

How to Make Quiche Lorraine with Bacon

This quiche is straightforward: assemble the crust, layer the fillings, pour the custard and bake.

Chopped Onions, Shallots and Bacon Bits Inside of a Pie Crust with the Egg Mixture in the Background
An Unbaked Quiche Lorraine on a Cutting Board Lined with Parchment Paper
  • Prep: Preheat the oven to 350°F. If using a frozen crust, let it thaw on the counter until pliable.
  • Fit crust: Gently press the crust into a lightly greased 9-inch quiche or pie pan. Poke a few holes in the bottom to prevent bubbling. Place the pan on a baking sheet for easier handling.
  • Layer fillings: Spread the chopped cooked bacon evenly in the crust. Top with shallots, green onions and shredded Swiss cheese.
  • Make custard: In a bowl whisk together the eggs, heavy cream, sea salt and cayenne (if using) until well combined. Pour the mixture over the layered ingredients.
  • Bake: Bake on the prepared baking sheet for 40–45 minutes, until the center is set and the crust is golden.
  • Cool and serve: Let the quiche rest for about 10 minutes before slicing. Garnish with extra bacon if desired.
A Freshly Baked Quiche Lorraine Inside of a Black Quiche Pan

Tips for Success

Small details make a big difference—here are a few tips to ensure a great quiche:

  • Poke holes in the crust: This prevents uneven baking and air pockets.
  • Use a baking sheet: Placing the quiche pan on a baking sheet makes it safer and easier to transfer to the oven.
  • Bake until set: The quiche is done when the center no longer jiggles and the crust is golden brown.
  • Serve hot or cold: Quiche is delicious warm, at room temperature, or cold—choose the temperature you prefer.

Serving Suggestions

Pair this quiche with light sides to round out a brunch menu:

  • Zucchini fries: A crispy, savory side that works well in place of potatoes.
  • Fresh fruit salad: A bright, sweet contrast to the rich quiche.
  • Mimosas: For adult brunches, sparkling juice and orange juice pair beautifully with quiche.
A Close-Up Shot of a Slice of Bacon Quiche Lorraine on a Metal Serving Spatula

How to Store and Reheat Extras

  • Refrigerate cooled leftovers in an airtight container for up to 4 days.
  • To reheat a whole quiche, cover with foil and warm in a 300°F oven for about 35 minutes, until heated through.
  • Individual slices reheat quickly in the microwave.

Can I Freeze this Bacon Quiche?

  • Yes. Wrap a fully cooled quiche tightly in plastic wrap and freeze for up to 3 months to avoid freezer burn.
  • Thaw overnight in the refrigerator before reheating using the oven instructions above.
A Bacon Quiche Lorraine Beside a Gray Tablecloth and a Glass of Water

Easy Quiche Lorraine with Bacon

This Easy Quiche Lorraine with Bacon is a savory breakfast or brunch that everyone will want a piece of. It’s made with a refrigerated or frozen pie crust, eggs, bacon, cheese, shallots and green onions.
Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 1 hour
Servings: 8

Ingredients

  • 1 (9-inch) frozen or refrigerated pie crust
  • 8 slices bacon, cooked and chopped, plus more for garnish
  • 1/4 cup thinly sliced shallots
  • 1/4 cup thinly sliced green onions
  • 4 large eggs
  • 1 1/4 cup heavy cream or half-and-half
  • 1/4 teaspoon sea salt
  • 1/8 teaspoon cayenne pepper (optional)
  • 1 cup shredded Swiss cheese

Instructions

  • Preheat the oven to 350°F. If using a frozen pie crust, let it thaw on the counter.
  • Press the thawed pie crust into a lightly greased quiche or pie pan and poke a few holes in the bottom. Place the pan on a baking sheet.
  • Scatter the chopped cooked bacon in the crust, then top with shallots, green onions and shredded Swiss cheese.
  • In a medium bowl, whisk together the eggs, heavy cream, sea salt and cayenne until combined. Pour the mixture over the fillings.
  • Bake for 40–45 minutes, until the center is set and the crust is golden brown.
  • Remove from the oven and let cool 10 minutes before slicing. Garnish with extra bacon if desired and serve.

Nutrition

Calories: 406 kcal | Carbohydrates: 14 g | Protein: 11 g | Fat: 34 g | Saturated Fat: 16 g | Cholesterol: 160 mg | Sodium: 378 mg

Nutritional info is an estimate and provided as a courtesy. Values may vary based on ingredients and tools used.

More Brunch Ideas to Try

If you enjoyed this recipe, try one of these other brunch favorites for your next meal:

  • Easy Blueberry French Toast Casserole
  • Baked Denver Omelette
  • Banana French Toast
  • Eggs in Purgatory