Peach and Blueberry Galette

Servings: 8
Preheat: 350°
Prep Time: 30 min
Cook Time: 50 min
Source: http://www.finecooking.com/recipes/peach-blueberry-galette.aspx
This rustic fruit tart is the perfect vehicle for ripe summer blueberries and peaches. The crust is free form—it just gets folded over the filling and then baked. Serve warm with a scoop of vanilla ice cream or a dollop of crème fraîche.

Ingredients
For the crust

6-3/4 oz (1-1/2 cups) unbleached all-purpose flour, more for rolling
1 Tbsp granulated sugar
1/2 tsp table salt
5-1/2 oz (11 Tbs.) unsalted butter, chilled and cut into 1/2″” dice
1 lg egg yolk
3 Tbsp whole milk

For the filling

1 lb peaches, peeled and cut into 1/2″” slices (ab 2 cups)
3/4 lb blueberries, rinsed and picked through (ab 2 cups)
1/4 cup light muscovado sugar or light brown sugar
2 Tbsp unbleached all-purpose flour
1/4 tsp ground cinnamon
Pinch of table salt
1 lg egg, beaten
2 Tbsp demerara sugar

Directions
Combine the flour, sugar, and salt in a stand mixer fitted with a paddle attachment at low speed. Add the butter to the flour. Mix until the flour is no longer white and holds together when you clump it with your fingers, 1 to 2 minutes. If there are still lumps of butter larger than the size of peas, break them up with your fingers.

In a small bowl, beat the egg yolk and milk, and add to the flour mixture. Mix on low speed just until the dough comes together, about 15 seconds; the dough will be somewhat soft. Turn the dough out onto a sheet of plastic wrap, press it into a flat disk, wrap it in the plastic, and let it rest in the refrigerator for 15 to 20 minutes before rolling out.

Pre-heat oven to 350°F. Line a rimmed baking sheet with parchment paper. Make the filling & roll out the dough. In a medium bowl, toss the peaches and blueberries with the muscovado sugar, flour, cinnamon, and salt.

Lightly flour a large work surface and roll out the dough to a 12- to 13-inch round. Transfer to the prepared baking sheet. Arrange the fruit in the center of the dough, leaving about 1-1/2 inches of space around the perimeter of the dough empty. Fold the outside edge of the dough over the fruit, making occasional pleats. Brush the crust with the egg. Sprinkle the demerara sugar evenly over the dough and fruit.

Bake the galette until the crust turns a light brown and the filling bubbles, about 50 minutes. Let cool for 10 minutes then cut into wedges and serve warm.