Panettone Trifle

Using an electric mixer, beat the mascarpone cheese, melted chocolate, powdered sugar, and espresso powder in a large bowl until smooth and fluffy.

Divide half of the panettone cubes among 6 wine glasses or old-fashioned glasses. Sprinkle half of the liqueur over the panettone. Top with half of the mascarpone mixture. Repeat layering with the remaining panettone , liqueur, and mascarpone mixture. Sprinkle the chocolate shavings over the trifles and serve immediately. (The trifles can be prepared 1 day ahead. Cover and refrigerate. Let come to room temperature before serving.)