Place 1 bar spoon of mascarpone cheese and lemon zest into a shaker
Pour in 0.75 oz of heavy cream, 0.35 oz of vanilla syrup, 0.35 oz of sugar syrup, 0.35 oz of triple sec liqueur and 1.5 oz of vanilla vodka
Fill the shaker with ice cubes and shake
Strain into a chilled cocktail glass
Garnish with grated dark chocolate