01 -
In a small bowl, whisk together heavy cream, instant espresso powder, and unsweetened cocoa powder until smooth and fully dissolved.
02 -
In the mixing bowl of a stand mixer fitted with the paddle attachment, beat mascarpone, cream cheese, and sifted confectioners' sugar on medium-high speed until smooth, approximately 2 minutes. Scrape down the bowl to ensure even mixing.
03 -
Add the previously prepared cream mixture, vanilla extract, and a pinch of kosher salt to the cheese mixture. Beat on low speed until just incorporated, then increase to medium-high and continue beating until light and fluffy, about 1 additional minute.
04 -
Transfer the dip to a serving bowl, dust the surface generously with additional unsweetened cocoa powder, and serve immediately alongside ladyfingers for dipping.