April 16, 2015
This twist on the familiar Italian favorite calls for hot chocolate instead of espresso, and adds several layers of chocolate ganache for a deep, rich chocolate taste
Place the chopped chocolate in a small bowl. Pour one cup of heavy cream into a small saucepan, and place the pan over medium heat. Bring the cream to a simmer, heating it until bubbles appear along the sides of the pan, but it is not yet boiling.
Pour the hot cream over the chopped chocolate and allow it to sit and soften for a minute. After a minute, whisk the cream and chocolate together until the chocolate is smooth, shiny and melted. Press a layer of cling wrap over the top and refrigerate the chocolate briefly until it thickens to the consistency of soft peanut butter.
While the chocolate is chilling, prepare the mascarpone mixture. Place the egg yolks and sugar in the large bowl of a stand mixer fitted with a whisk attachment. Beat the yolks and sugar together on medium-high speed until they are very thick and pale, about 2-3 minutes. When you stop the mixer and lift up the whisk, the yolks should slowly drip from the whisk in a thick ribbon.
Add the mascarpone cheese, salt, and vanilla extract, and beat on medium-low until the cheese is incorporated and the mixture is free of lumps. Don’t overbeat, or beat too quickly, since mascarpone is prone to breaking if it’s overworked!
Transfer the mascarpone cheese to another bowl, and in the same mixing bowl—no need to clean it—place the remaining ¾ cup heavy cream. Whip the cream to firm peaks, then gently fold it into the cheese in several batches.
To assemble the tiramisus, spread a thin layer of chocolate on the bottom of six 10-oz dishes or cups. Working one at a time, dip a ladyfinger quickly in the hot chocolate so that it is submerged, then place it in the serving dish. You may need to break the cookies into several pieces to make them fit into an even layer in the dishes. Repeat until all of the dishes have a first layer of soaked lady fingers.
Spoon a thick layer of the mascarpone cream over the ladyfingers—you may find that it’s easier to put the cream into a pastry bag with a round tip, or a plastic bag with the corner snipped off. Once all of the tiramisus have a layer of mascarpone, spoon a thin layer of chocolate on top.
Repeat the layers, adding more ladyfingers, mascarpone, and chocolate, until you reach the top of your container. Make sure that you end with a layer of mascarpone cheese. Finish the tiramisus with a topping of shaved chocolate, unsweetened cocoa powder, or a big rosette of whipped cream. Refrigerate for at least 2 hours, and serve!
This recipe can also be made in a 9x13 pan. You will need more lady fingers to make it in a large rectangular pan, but the exact number will depend on the size of the brand you use. To make it in a 9x13 pan, start with a thin chocolate layer, then add dipped ladyfingers, mascarpone, chocolate, lady fingers, and mascarpone, in that order. Top with shredded chocolate or cocoa powder, refrigerate for at least 2 hours, and then serve!
You can substitute hard lady fingers (savoiardi) for the soft ones, if that is what you have available, but you will want to soak them for an extra second or two in the hot chocolate to make sure they soften.