For the Coffee Soak:
1 ½ cups freshly brewed strong espresso or dark roast coffee, cooled to room temperature
2 tablespoons coffee liqueur (optional, but traditional. Rum or Marsala wine are also classic)
1 tablespoon granulated sugar
For the Mascarpone Cream:
4 large egg yolks
½ cup granulated sugar
½ cup (120ml) heavy whipping cream
8 oz (227g) mascarpone cheese, softened at room temperature
1 teaspoon pure vanilla extract
For Assembly:
1 (7oz) package of crisp Italian ladyfingers (Savoiardi)
2-3 tablespoons unsweetened dark cocoa powder (for dusting)
The Foolproof Method:
