Delicious garden fresh heirloom tomatoes seasoned with fresh garlic and thyme then layered onto a crispy flaky galette dough with parmesan and sharp cheddar cheese, baked to a golden brown perfection and topped with fresh chives and basil
Blend the flour and the kosher salt in the food processor on low for 3 seconds
Cut the chilled butter into ¼ inch cubes, add it to the food processor and pulse until you have a course meal texture. For me this is about 5 pulses for 1 second each
Empty the flour mixture into a bowl and add the apple cider vinegar then the ¼ cup of ice water and mix quickly with a fork
Continue adding ice water by the tablespoonful until the dough is shaggy or just wet enough that it just starts coming together with some pieces still hanging off
Pull the dough together with your hands and knead it on the counter top 4 times. Do not over mix
Press the dough into a disk and wrap it tightly with plastic wrap. Refrigerate the dough for at least 1 hour and up to 2 days
Making the filling
Slice the heirloom tomatoes and set them in a medium sized bowl
Add 1 teaspoon of kosher salt, mix well and let sit for 10-15 minutes
Layer paper towels on a plate or the counter top and lay the heirloom tomatoes flat on the towels to soak up any extra liquid
Press another layer of paper towels over the top of the tomato slices to soak up the juices from the top as well
While the tomatoes are drying, shred the sharp white cheddar and parmesan cheeses
Mince the garlic and set it to the side
Pick the thyme off the stems, rough chop it and set it aside
Slice the chives and set them aside
Making the galette
Preheat the oven to 400°F and line a baking sheet with parchment paper
After the galette dough has been in the fridge for at least 1 hour, take it out and roll it out on a lightly floured surface until it's 14-16 inches around. It doesn't need to be perfect by any means
Then transfer the galette dough to the parchment lined sheet tray
Top the dough with the sharp cheddar and parmesan, leaving a 2 inch border around the edges
Sprinkle the fresh thyme over the cheeses
Rub the garlic onto the heirloom tomatoes and layer them on top of the cheeses
Sprinkle the black pepper over the top of the heirloom tomatoes
Fold up the edges of the crust going around in a circle
Whisk the egg and brush it over the top of the crust edges, sprinkle the edges with a pinch of kosher salt and black pepper
Bake until the crust is a medium golden brown color. Top with fresh chives and basil. Serve hot or room temp