This easy leek frittata for two features sautéed leeks and creamy Boursin cheese. A simple, elegant brunch or light dinner at home.

This leek frittata is an easy brunch for two made with tender sautéed leeks and creamy Boursin cheese. Using Garlic and Fine Herbs Boursin is a simple shortcut that adds flavor and elegance without needing extra ingredients. It is generous enough for two hearty portions or three smaller slices served with salad or toast, and perfect for slow mornings or a light dinner at home.
At a Glance of Leek Frittata
- What it is: A tender leek frittata with creamy Garlic and Fine Herbs Boursin cheese.
- When to make it: Weekend brunch or a light dinner for two.
- What to serve it with: A simple green salad, toast, or fresh fruit.
- Skill level: Easy, stovetop to oven.
Ingredients You’ll Need

- Leek, thinly sliced (white and light green parts only)
- Unsalted butter
- Eggs
- Milk
- Kosher salt
- Freshly ground black pepper
- Garlic and Fine Herbs Boursin
- Fresh chives (for garnish)
How to Make It
- Preheat the oven.
Preheat the oven to 350°F. - Whisk the eggs.
In a bowl, whisk together the eggs, milk, kosher salt, and black pepper until fully combined. Set aside. - Sauté the leeks.
In an 8-inch oven-safe non-stick skillet over medium heat, melt the butter. Add the leeks and cook 4 to 6 minutes, stirring frequently, until soft and lightly sweet. Do not brown. - Start on the stovetop.
Pour the egg mixture over the leeks. Using a small rubber spatula, gently push the set edges toward the center as they cook, similar to soft scrambled eggs. Continue cooking until the mixture looks about halfway set. You should see soft egg curds forming while some loose, glossy egg still remains. It should look like a cross between soft scrambled eggs and raw egg. - Add the Boursin.
Remove the skillet from heat. Crumble the Boursin evenly across the surface in small dollops. Do not stir. - Finish in the oven.
Transfer to the oven and bake 10 to 12 minutes until just set. A slight jiggle in the center is fine. Turn off the oven and let it sit 2 to 3 minutes more, or until no visible raw egg remains. - Rest and serve.
Let rest about 5 minutes before slicing. Garnish with chopped chives and serve.




Tips for Success
- Use an 8-inch oven-safe non-stick skillet.
An 8-inch skillet gives the frittata good height and structure. A much larger skillet will produce a thinner frittata and may require shorter bake time. - Do not brown the leeks.
Cook them gently until soft and lightly sweet. Browning changes the flavor and can make them slightly bitter. - Use a rubber spatula on the stovetop.
Gently pushing the set eggs toward the center helps cook everything evenly and creates a soft, tender texture. - Watch the salt.
Boursin cheese is already salty. Half a teaspoon of kosher salt for the eggs is usually enough. If using fine sea salt, use slightly less and adjust to taste. - Adjust the bake time if needed.
If you cook the eggs longer on the stovetop, you can reduce the oven-bake time slightly. If the eggs are not fully set before baking, extend the baking time by a few minutes. Always look for a slight wobble in the center and adjust as needed.

Questions about Leek Frittata
Yes. Cook the frittata fully, let it cool, and refrigerate it for up to 2 days. Reheat gently in a low oven or enjoy at room temperature.
The edges should be set and pulling away slightly from the pan. The center should have a slight jelly-like wobble when you gently shake the skillet. It will continue to set from residual heat after you remove it from the oven.
Starting on the stovetop helps set the eggs gently and evenly before baking. This prevents overbaking in the oven and creates a softer, more tender texture throughout.
This leek frittata is simple, satisfying, and perfectly sized for two. With tender leeks and creamy Boursin in every bite, it feels thoughtful without being complicated. It is an easy way to make brunch at home feel intentional.
If you like having a few reliable brunch-for-two recipes on hand, you might also enjoy the Smoked Salmon Flatbread for something fresh, the Avocado Bagel Fried Egg Sandwich for a filling option, or the Tater Tot Breakfast Hash when you are craving something cozy.
PrintLeek and Boursin Frittata (Easy Brunch for Two)
This easy leek frittata for two features sautéed leeks and creamy Boursin cheese. A simple, elegant brunch or light dinner at home.
- Prep Time: 5 minutes
- Cook Time: 20 minutes
- Total Time: 25 minutes
- Yield: 2 servings 1x
- Category: Breakfast
- Method: Baking, Sautéing
- Cuisine: American
- Diet: Vegetarian
Ingredients
-
1 medium leek (white and light green parts only), thinly sliced (about 4 to 5 ounces)
-
1½ tablespoons unsalted butter
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6 large eggs
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2 tablespoons milk
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½ teaspoon kosher salt (use less if using fine sea salt)
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Freshly ground black pepper, to taste
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2 ounces Garlic and Fine Herbs Boursin
-
Fresh chives, finely chopped, for garnish
Instructions
- Preheat the oven.
Preheat the oven to 350°F. - Whisk the eggs.
In a bowl, whisk together the eggs, milk, kosher salt, and black pepper until fully combined. Set aside. - Sauté the leeks.
In an 8-inch oven-safe non-stick skillet over medium heat, melt the butter. Add the leeks and cook 4 to 6 minutes, stirring frequently, until soft and lightly sweet. Do not brown. - Start on the stovetop.
Pour the egg mixture over the leeks. Using a small rubber spatula, gently push the set edges toward the center as they cook, similar to soft scrambled eggs. Continue cooking until about halfway set. You should see soft egg curds forming while some loose, glossy egg still remains. - Add the Boursin.
Remove the skillet from heat. Crumble the Boursin evenly across the surface in small dollops. Do not stir. - Finish in the oven.
Transfer to the oven and bake 10 to 12 minutes until just set. A slight jiggle in the center is fine. Turn off the oven and let sit 2 to 3 minutes more if needed, until no visible raw egg remains. - Rest and serve.
Let rest about 5 minutes before slicing. Garnish with chopped chives and serve.
Notes
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Do not brown the leeks.
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Use an 8-inch oven-safe non-stick skillet for best height and texture.
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If the eggs are more set on the stovetop, reduce oven time slightly. If less set, extend bake time as needed.
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Boursin is salty, so taste before adding any extra salt.
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