Description
A rustic savory galette with a flaky rough-puff pastry crust filled with sautéed leeks, kale, herbs, creamy mascarpone, and nutty Gruyère cheese. This French-inspired free-form tart is perfect for brunch, lunch, or a light dinner.
Ingredients
Scale
- 1 1/4 cups (145 g) all-purpose flour
- 1/4 cup (26 g) rye flour or whole wheat flour
- 1 teaspoon granulated sugar
- 3/4 teaspoon salt
- 10 tablespoons (140 g) unsalted butter, very cold and cut into pieces
- 7 tablespoons ice water
- 1 teaspoon white vinegar or apple cider vinegar
- 1 bunch kale (about 4 oz), chopped
- 3 medium leeks, cleaned and sliced into 1/4-inch half moons
- 2 cloves garlic, finely chopped
- 2 tablespoons olive oil
- 1/4 teaspoon salt (for sautéing vegetables)
- 1 tablespoon fresh sage, minced
- 2 tablespoons fresh parsley, roughly chopped
- 2 large eggs, beaten
- 1 teaspoon anchovy paste (optional)
- 1 tablespoon Dijon mustard
- 1 tablespoon fresh lemon juice
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 cup (about 3–4 oz) Gruyère, Comté, or Emmental cheese, shredded
- 1/2 cup mascarpone cheese
- 1 large egg (for egg wash)
- 1 tablespoon water (for egg wash)
Instructions
- In a food processor, pulse together the all-purpose flour, rye flour, sugar, and salt until evenly combined.
- Add the cold butter pieces and pulse 3–4 times until the butter pieces are about the size of beans.
- Transfer the mixture to a chilled bowl and refrigerate for 15 minutes.
- Add the vinegar and ice water to the dough mixture and gently stir until the dough just comes together and looks slightly crumbly.
- Turn the dough onto parchment paper and form it into a 4-inch square. Wrap and refrigerate for 45 minutes.
- Roll the dough into a rectangle about 5 x 11 inches. Fold it into thirds like a letter. Turn and repeat this folding process two more times to create layers.
- Fold the dough in half and refrigerate for at least 1 hour before using.
- Preheat the oven to 425°F (220°C). Place a baking sheet or pizza stone inside to heat.
- Heat olive oil in a skillet over medium heat. Add kale, leeks, garlic, and 1/4 teaspoon salt. Sauté for about 8 minutes until softened.
- Cover the pan and let the vegetables steam for 5–10 minutes until tender. Stir in the sage and parsley.
- In a bowl, whisk together the eggs, anchovy paste, Dijon mustard, lemon juice, salt, and black pepper.
- Roll the chilled dough into a 14-inch circle about 1/8 inch thick on parchment paper.
- Spread mascarpone cheese over the dough, leaving a 2-inch border around the edges.
- Add the sautéed vegetable mixture on top of the mascarpone and sprinkle with shredded Gruyère cheese.
- Fold the edges of the dough over the filling, overlapping slightly to create a rustic crust.
- Whisk the egg and water together to make an egg wash and brush it over the crust.
- Pour the seasoned egg mixture evenly over the filling.
- Transfer the galette with the parchment onto the preheated baking sheet or stone.
- Bake for 10 minutes at 425°F (220°C), then reduce heat to 375°F (190°C) and bake for another 25–35 minutes until golden brown.
- Cool for 20 minutes before slicing and serving.
Notes
- Keep the butter very cold to ensure a flaky galette crust.
- The rough puff pastry dough can be made up to 3 days ahead and refrigerated.
- The dough can also be frozen for up to 1 month and thawed overnight in the refrigerator.
- Cook vegetables thoroughly to remove excess moisture and prevent a soggy crust.
- Bake the galette on a preheated pizza stone or cast iron pan for a crisp bottom crust.
- Allow the galette to cool before slicing so the filling can set properly.
- Prep Time: 45 minutes
- Cook Time: 35 minutes
- Category: Main Course
- Method: Baking
- Cuisine: French
Nutrition
- Serving Size: 1 slice
- Calories: 477 kcal
- Sugar: 3.5 g
- Sodium: 650 mg
- Fat: 37 g
- Saturated Fat: 21.6 g
- Unsaturated Fat: 13 g
- Trans Fat: 0.5 g
- Carbohydrates: 24.7 g
- Fiber: 1.8 g
- Protein: 11 g
- Cholesterol: 143 mg