3 apple crumb topping lagasse Recipes

basic sweet piecrust , recipe follows, fresh rhubarb, trimmed and cut into 1-inch thick pieces, mcintosh apples (6 to 8 apples), cored, peeled, and each cut into 12 equal slices, granulated sugar, light brown sugar, cornstarch, fresh lemon juice, apple , cherry, or grape brandy, bleached all-purpose flour, chopped walnuts, unsalted butter, cut into 1/2-inch pieces and chilled, ground cinnamon, freshly grated nutmeg, all-purpose flour, sugar, salt, vegetable shortening, ice cold water

graham cracker crumbs, granulated sugar, ground cinnamon, melted butter, cream cheese, softened, granulated sugar, all-purpose flour, grated lemon peel, grated orange peel, pure vanilla extract, eggs, heavy cream, granulated sugar, water, unsalted butter, peeled, cored, and thinly sliced granny smith apples (about 4 apples)