Tiramisu Macarons

Name: Tiramisu Macarons
Prep time: 45 min
Cook time: 17 min
Total time: 1 h 2 min
Cuisine: European, Italian, Mediterranean, French
Ingredients: 4 oz mascarpone cheese, cold (115g); 3/4 cup confectioners' sugar (85g); 1/2 cup heavy whipping cream, cold (120ml); 1 Tablespoon Kahlua or coffee liqueur; 1 teaspoon vanilla extract; 100g egg whites (from three eggs); 100g granulated sugar (1 cup); 110g almond flour (1 cup); 100g powdered sugar (1 cup); 1-2 teaspoons cocoa powder (6g); 1 teaspoon instant espresso powder (1.5g)