Gouda and Tart Apple Pie Recipe

Name: Gouda and Tart Apple Pie Recipe
Ingredients: For the Crust:; 2 1/2 cups (11.25 ounces) unbleached all-purpose flour; 1 teaspoons salt; 20 tablespoons unsalted butter, cut into 1 inch pieces; 4 ounces Gouda, grated finely; 6-7 tablespoons ice water; For the Filling:; 3 pounds Granny Smith apples, peeled cored, and sliced into 1/4-inch slices; 3 quarts boiling water; 5 tablespoons granulated sugar, plus 1 tablespoon for sprinkling over crust; 5 tablespoons light brown sugar; 1 teaspoon cinnamon; 1/4 teaspoon salt; 3 tablespoons cornstarch; 1 egg white, lightly beaten