Millesfeuillesnapoleonpastry Recipes

Steps:

• Preheat oven to 400 degrees F (200 degrees C). Line a baking sheet with a silicone sheet.
• Separate dough at the seams into 4 squares and place on prepared baking sheet. Score the dough all over with the tines of a fork to prevent it from rising too much when baking. Lightly sprinkle dough sheets with white granulated sugar.
• Cover with a sheet of parchment paper and 3 sheets of aluminum foil. Nest another baking sheet on top to apply some pressure to the dough while it bakes.
• Bake in preheated oven 15 minutes; remove top pan and foil and gently peel off the parchment paper. Return pan to oven and bake until pastry is beautifully browned, 10 to 15 minutes. (Optionally, you can bake about 7 minutes after uncovering, then flip sheets over and bake until brown on the other side, another 7 minutes.)
• Transfer to cooling rack and cool completely before cutting.
• Square the sheets by trimming uneven edges off sheets using a sharp serrated knife with light sawing motion to keep the pastry from breaking. Cut each rectangle crosswise into 3 equal smaller rectangles. Use 3 small rectangles per pastry.

Steps:

• Preheat oven to 350 degrees F (175 degrees C).
• Roll out three sheets of puff pastry, each to the same size and a thickness of 1/8 inch. Prick with a fork, and place on baking sheets.
• Bake in preheated oven until golden, about 10 minutes.
• In a medium bowl, combine cornstarch and 1/2 cup milk with fingers until smooth. Stir in cake flour and half the sugar. Beat in egg yolks. Set aside.
• In a saucepan over medium heat, bring remaining milk and remaining sugar to a rolling boil. Stir in egg yolk mixture; continue stirring and bring to a boil again. Remove from heat and stir in butter and vanilla. Let cool.
• In a small saucepan or in the microwave, heat the jam until runny.
• Place one sheet of pastry on a board. Spread with cooled pastry cream to a thickness of 1/2 inch. Place a second pastry sheet over the cream. Brush with fruit glaze. Spread remaining pastry cream over glaze. Top with final pastry sheet and gently compress layers, using a baking sheet to press.
• To make icing, beat together confectioners' sugar and lemon juice with enough of the egg whites to make a creamy consistency like that of a cream soup. Working quickly, color a small portion of the frosting with red food coloring. Frost the top and sides of the assembled pastry with white icing. Pipe parallel lines of red icing on top of dessert, then draw a pick or knife crosswise through icing to make the traditional design. Let icing set before cutting into bars.