Easy Panettone Tiramisu
Cut panettone into 1 x 5-in. (2.5 x 12-cm) "fingers". Set aside. In bowl, beat whipping cream to stiff peaks. In separate large bowl, beat mascarpone cheese with icing sugar until light and fluffy. Gently fold whipped cream into mascarpone mixture until combined.
Place the coffee in a shallow dish. Working with half the panettone fingers for the first layer, quickly dip each one in the coffee then lay them, side by side, in bottom of 9 x 13-in. (3-L) baking dish (or after laying panettone fingers in dish, brush with coffee). Spread half the mascarpone mixture evenly over top. Repeat the two layers once more. Finely grate chocolate overtop.
Cover and refrigerate at least 4 hr. or overnight.