Equipment
Ingredients
Mascarpone Cream
- 1 egg yolk, room temperature
- 15 g granulated sugar
- 50 g mascarpone cheese, cold
- 30 ml heavy cream, cold
Soak and Assembly
- 45 ml brewed espresso, cooled
- 5 ml coffee liqueur
- 2 savoiardi ladyfingers
- 2 g unsweetened cocoa powder
Nutrition (per serving)
Method
Combine the cooled espresso and coffee liqueur in a shallow dish. Set aside.
In a small mixing bowl, vigorously whisk the pasteurized egg yolk and granulated sugar together until the mixture becomes pale yellow and slightly thickened. Note: Use commercially pasteurized egg yolks for safety, as this raw egg mixture will not be cooked to the standard safe temperature of 74C/165F.
Add the cold mascarpone cheese to the egg yolk mixture. Gently fold them together using a spatula just until smooth.
In a separate clean bowl, whip the heavy cream until medium peaks form. Gently fold the whipped cream into the mascarpone mixture to create a light, airy mousse.
Quickly dip the broken ladyfinger pieces into the espresso mixture for exactly one second per side.
Place a layer of the espresso-dipped ladyfingers at the bottom of your serving glass. Spoon half of the mascarpone cream evenly over the ladyfingers.
Add another layer of dipped ladyfingers, then top with the remaining mascarpone cream. Smooth the top surface with the back of a spoon.
Cover the glass and chill in the refrigerator at 4C/39F for at least 4 hours to allow the flavors to meld and the cream to firm up.
Right before serving, use a fine mesh strainer to dust the top of the tiramisu generously with unsweetened cocoa powder.
Chef's Notes
- Always source commercially pasteurized eggs when creating no-bake desserts to ensure total food safety while achieving the authentic, rich mouthfeel of a classic egg-based cream.
- The dipping technique is the most critical step in tiramisu. A swift one-second dip per side ensures the ladyfingers hydrate perfectly without disintegrating into a soggy mess during the resting phase.
- For the absolute best texture, ensure your mascarpone and heavy cream are straight from the refrigerator when mixing. Warm mascarpone is highly prone to splitting into butterfat and whey.
- Do not dust the cocoa powder before chilling. Cocoa powder absorbs moisture in the refrigerator and will turn into a dark, wet paste rather than a beautiful velvet finish.
Storage
Refrigerator: 2 days — Cover the glass tightly with plastic wrap to prevent the cream from absorbing refrigerator odors.
Freezer: 1 month — Freeze before dusting with cocoa powder. Thaw overnight in the refrigerator before serving.
