3 white orange curd filling frosting Recipes

sugar, all-purpose flour, salt, lemon juice, vanilla extract, light rum, orange extract, egg whites (about 13 to 15 eggs), cream of tartar, lemon curd filling, cream cheese frosting, garnishes: lemon slices, lavender sprigs

fresh lemon juice, unflavored gelatin, sugar, orange juice, egg yolks, grated orange peel, grated lemon peel, unsalted butter, cut into 1/2-inch cubes, cake flour, sugar, baking powder, salt, vegetable oil, egg yolks, sour cream, whole milk, grated orange peel, vanilla extract, egg whites, cream cheese, room temperature, unsalted butter, room temperature, powdered sugar