Add ice cubes to a cocktail shaker. Add vodka, coffee liqueur, sugar syrup and the cold espresso.
Shake for about 15-20 seconds, or until well combined.
Choose your favourite cocktail glass. Strain the mixture and pour it into the glass. Add a few coffee beans on top.
Notes
For this cocktail recipe I used my Bialetti coffee mker to make an Espresso. You can use any espresso maker you have. If you don't have one I would recommend to buy instant espresso coffee.