Tiramisu

Bahan-bahan (9 porsi)

• 1 cup room temperature strong coffee or espresso
• ¼ cup dark rum, (divided)
• 3 large egg yolks
• ½ cup granulated sugar, (divided)
• 1 teaspoon vanilla extract
• 8 ounces chilled mascarpone cheese
• ¾ cup heavy cream
• 24 ladyfinger cookies, (7-ounce package)
• 2 tablespoons cocoa powder (for dusting)