Contemporary Cocktails   BLACK RUSSIAN After Dinner Cocktail 5 cl (1-3/4 oz) Vodka 2 cl (3/4 oz) Coffee liqueur Pour the ingredients into the old fashioned-glass filled with ice cubes. Stir gently. Note: for White Russian, float fresh cream on the top and stir gently.   https://www.newsbartenders.it/iba-official-cocktails-2011/