Prep Time 25 minutes mins
Cook Time 18 minutes mins
Resting Time 1 hour hr
Total Time 1 hour hr 43 minutes mins
For best results, use room-temperature ingredients for the batter to ensure a light, even crumb and very cold cream and mascarpone for a stable topping that pipes neatly. Brew strong espresso (or instant espresso) and let it cool fully before brushing it on the cupcakes so it doesn’t make them soggy. The coffee liqueur is optional but deepens the tiramisu flavor; if skipping alcohol, simply replace it with more espresso. Avoid overmixing the cupcake batter or the mascarpone cream, as this can make the cakes dense and the topping grainy. These cupcakes taste even better after a short chill, but cover them well and add the final cocoa dusting just before serving to keep the tops looking fresh.