Apple Pie Tiramisu

Name: Apple Pie Tiramisu
Ingredients: 1 1/2 pounds apples, such as Gala, Golden Delicious and/or Granny Smith; 1/3 cup granulated sugar; 1 tablespoon fresh lemon juice; 2 tablespoons unsalted butter; 2 teaspoons all-purpose flour; 1/4 teaspoon apple pie spice; Pinch of salt; 5 large egg yolks; 1/2 cup granulated sugar; 1/4 cup Calvados or brandy; 1 1/2 cups plus 2 tablespoons apple cider; 1 teaspoon pure vanilla extract; 8 ounces mascarpone cheese, at room temperature, stirred until smooth; 3/4 cup cold heavy cream; 24 ladyfingers; 1 teaspoon apple pie spice; 2 teaspoons confectioners’ sugar