Follow these steps to create a dessert that’s as comforting as a memory and as delicious as a dream.

1. Begin by whipping the heavy cream in a large bowl until soft peaks form, about 3-4 minutes. Set aside.
2. In another bowl, combine mascarpone cheese, powdered sugar, and vanilla extract. Mix until smooth and creamy.
3. Gently fold the whipped cream into the mascarpone mixture, ensuring not to deflate the airiness of the cream.
4. Stir in the finely chopped pistachios, mixing until evenly distributed.
5. In a shallow dish, combine the brewed espresso with coffee liqueur. Dip each ladyfinger into the mixture, ensuring they are soaked but not soggy.
6. Layer the soaked ladyfingers at the bottom of a serving dish, covering the base entirely.
7. Spread half of the mascarpone mixture over the ladyfingers, smoothing the surface with a spatula.
8. Repeat with another layer of soaked ladyfingers followed by the remaining mascarpone mixture.
9. Cover and refrigerate for at least 4 hours, preferably overnight, to allow the flavors to meld beautifully.
10. Before serving, dust the top with cocoa powder and garnish with chopped pistachios.

As you prepare this dish, remember that patience is key. Allowing the tiramisu to chill overnight enhances its flavor and texture, just as time deepens the bond between loved ones.