Discover the joy of seasonal cooking with a Rustic Tomato Galette, a delightful free-form tart bursting with the vibrant flavors of fresh tomatoes. This dish features a flaky, buttery crust and can be enjoyed for brunch, lunch, or light dinner. Embracing the beauty of simplicity, the galette is easy to prepare and perfect for showcasing local ingredients. Impress your guests with this charming, visually stunning dish that's as satisfying to make as it is to eat!
1 cup all-purpose flour
1/2 cup whole wheat flour
1/2 teaspoon salt
1/4 teaspoon sugar
1/2 cup unsalted butter, cold and cubed
5 to 6 tablespoons ice water
3-4 medium ripe tomatoes, sliced (heirloom or vine-ripened preferred)
1 cup shredded mozzarella cheese (or goat cheese for a tangier option)
1 tablespoon Dijon mustard
1 teaspoon dried oregano
1 teaspoon fresh basil, plus extra for garnish
Salt and pepper, to taste
1 egg, beaten (for egg wash)
Olive oil, for drizzling