Tomato and Corn with Flaky Crust (Print version)

A rustic tomato and corn galette with sweet kernels, juicy tomatoes, cheddar, herbs, and a buttery flaky crust.

# Ingredients:

For the flaky crust

01 - 1 1/4 cups (155 g) all-purpose flour, plus more for rolling
02 - 1/2 teaspoon fine salt
03 - 8 tablespoons (113 g) cold unsalted butter, cut into cubes
04 - 3-5 tablespoons ice water
05 - 1 large egg, beaten, for brushing

For the tomato and corn filling

06 - 1 1/4 lb (565 g) ripe tomatoes, sliced 1/4 inch thick
07 - 3/4 teaspoon kosher salt, divided
08 - 1 1/4 cups (180 g) fresh corn kernels, from about 2 ears
09 - 1 cup (115 g) shredded sharp cheddar cheese
10 - 3 tablespoons mayonnaise
11 - 2 tablespoons chopped fresh basil
12 - 1 tablespoon chopped fresh chives
13 - 1 teaspoon fresh lemon juice
14 - 1/4 teaspoon black pepper
15 - 1 tablespoon grated parmesan, optional

# Instructions:

01 - Whisk the flour and fine salt in a bowl. Cut in the cold butter until the mixture has pea-size pieces, then stir in ice water 1 tablespoon at a time until the dough just holds together.
02 - Shape the dough into a disk, wrap it, and chill for at least 30 minutes. Heat the oven to 400°F with a rimmed sheet pan on the middle rack.
03 - Lay the tomato slices on paper towels or a clean kitchen towel. Sprinkle with 1/2 teaspoon kosher salt and rest for 20 minutes, then blot dry.
04 - Stir the cheddar, mayonnaise, basil, chives, lemon juice, black pepper, and remaining 1/4 teaspoon kosher salt in a bowl until thick and spreadable.
05 - Roll the dough on a floured surface into a rough 12-inch circle. Move it to parchment, spread the cheese base in the center, leaving a 2-inch border, then top with corn and tomato slices.
06 - Fold the dough border over the filling, pleating as you go. Brush the crust with beaten egg and sprinkle the filling with parmesan if using.
07 - Slide the parchment onto the hot sheet pan. Bake for 35-40 minutes, until the crust is deeply golden and the tomatoes are roasted at the edges.
08 - Cool for 10-15 minutes before slicing. Serve warm or at room temperature.

# Good to know:

01 - Best with ripe summer tomatoes and fresh corn.
02 - Let the galette rest before slicing so the filling sets.
03 - Leftovers keep refrigerated for up to 3 days.