Rustic French Apple Tart

Name: Rustic French Apple Tart
Prep time: 30 min
Cook time: 60 min
Total time: 90 min
Yield: 8
Ingredients: For the Crust:; 1½ cups all-purpose flour, spooned and leveled; ½ teaspoon salt; 2 tablespoons granulated sugar; 1½ sticks (12 tablespoons) very cold unsalted butter, cut into ½-inch pieces; ¼ cup very cold water; For the Filling:; 1¾ lbs baking apples (3 large) (see note); ⅓ cup sugar; 1 teaspoon vanilla extract; 1 teaspoon cinnamon; 2 tablespoons unsalted butter, melted; ⅛ teaspoon salt; For Assembling & Baking:; 1 tablespoon all purpose flour; 1 egg, beaten; 2 tablespoons turbinado sugar; 1 tablespoon apricot jelly or jam, optional for glaze