Potato, Leek, and Gruyère Galette
A golden, flaky crust cradles creamy potato and leek layers, all kissed with nutty Gruyère for a rustic French masterpiece.
Total: 65 minPrep: 20 minCook: 45 min8 servingsDifficulty: Medium⭐ 4.8 (125+ ratings)$
Ingredients
Servings:
- 1 ½ cups all-purpose flour
- 8 tablespoons cold unsalted butter, cubed
- ¼ teaspoon salt
- 3-4 tablespoons ice water
- 2 medium leeks, white and light green parts only, thinly sliced
- 2 pounds Yukon Gold potatoes, thinly sliced
- 1 cup grated Gruyère cheese
- 2 large eggs, beaten
- Salt and pepper to taste
- 2 tablespoons fresh chives, chopped
Steps
- 1 In a food processor, pulse flour, butter, and salt until mixture resembles coarse crumbs. Add ice water, one tablespoon at a time, until dough just comes together.
- 2 Form dough into a disk, wrap in plastic, and refrigerate for at least 30 minutes.
- 3 Preheat oven to 375°F.
- 4 Roll out dough into a 14-inch circle on a parchment-lined baking sheet.
- 5 In a skillet, sauté leeks in butter until softened.
- 6 Arrange potato slices in a circle on the dough, starting from the outside and working in.
- 7 Scatter sautéed leeks over potatoes, then sprinkle with Gruyère.
- 8 Fold edges of the dough over the filling, pleating as you go.
- 9 Brush crust with beaten egg and season with salt and pepper.
- 10 Bake until crust is golden and potatoes are tender, about 45 minutes.
- 11 Sprinkle with chives before serving.
Equipment
- Food processor
- Skillet
- Baking sheet
- Parchment paper
Variations
- Add caramelized onions for extra sweetness.
- Use Swiss cheese if Gruyère is unavailable.
Substitutions
Pairings
- Green salad
- Chardonnay
Nutrition
Calories:
320 kcal
Fat:
20g fat
Carbs:
25g carbohydrates
Protein:
10g protein
Fiber:
3g fiber
Sugar:
2g sugar
Sodium:
350mg sodium
Tips
Storage
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in a 350°F oven until warmed through.
Freezing: Freezes well for up to 2 months. Thaw overnight in the fridge, then reheat in a preheated 350°F oven until hot.