Tiramisu Classic Mascarpone

Brew 1.5 cups of strong espresso coffee and let it cool completely. In a small bowl, dissolve 1/4 cup of granulated sugar into the cooled coffee. Set aside.

In a heatproof bowl, whisk the 3 egg yolks with the remaining 1/4 cup of granulated sugar until pale and creamy. Place the bowl over a saucepan of simmering water (bain-marie), ensuring the bowl does not touch the water. Continue whisking for about 5-7 minutes until the mixture thickens and reaches 160°F (71°C). Remove from heat and let cool slightly.

Once the egg yolk mixture has cooled to room temperature, gently fold in the 8 ounces of room temperature mascarpone cheese until well combined and smooth. Be careful not to overmix, which can curdle the mascarpone.

In a separate cold bowl, whip the 1 cup of cold heavy cream until soft peaks form. Gently fold the whipped cream into the mascarpone-egg yolk mixture in two additions, ensuring the cream remains light and airy.

Quickly dip each ladyfinger into the cooled coffee mixture, one at a time, for just a second or two on each side; do not over-saturate. Arrange a single layer of soaked ladyfingers at the bottom of an 8x8 inch (20x20 cm) baking dish or serving platter.

Spread half of the mascarpone cream mixture evenly over the first layer of ladyfingers. Repeat with another layer of coffee-soaked ladyfingers, followed by the remaining mascarpone cream. Smooth the top with a spatula. Cover the dish with plastic wrap and refrigerate for at least 4 hours, or preferably overnight, to allow the flavors to meld and the tiramisu to set.

Just before serving, generously dust the top of the tiramisu with unsweetened cocoa powder using a fine-mesh sieve. Slice and serve chilled for the best experience.