Mille-Feuille (Napoleon)
Ingredients **For the Puff Pastry:**– 3 sheets of puff pastry, thawed **For the Pastry Cream:**– 2 cups whole milk– 1/2 cup granulated sugar– 1/4 cup cornstarch– 4 large egg yolks– 2 teaspoons vanilla extract– 2 tablespoons unsalted butter **For the Icing:**– 1 cup powdered sugar– …