Apple Crumb Crostata | table&spoon

Ingredients

• 1¼ cups all-purpose flour
• 1 tablespoon sugar
• ½ teaspoon salt
• ½ cup (1 stick) unsalted butter, chilled and cut into small pieces
• ⅓ cup ice cold water, more as needed
• 1 egg, beaten
• Raw sugar, for garnish
• 6 to 8 Granny Smith or other tart apples, peeled and cut into 16 slices each (about 6 cups total)
• ¼ cup brown sugar
• 1 teaspoon cornstarch
• ¼ teaspoon ground cinnamon
• ¼ teaspoon lemon zest
• ¼ teaspoon vanilla extract
• ¼ cup granulated sugar
• 1½ cups all-purpose flour
• ½ cup (1 stick) unsalted butter, melted and cooled to room temperature
• serve with yogurt or ice cream