Pisco is a grape brandy made from the muscatel grape.   50 ml Pisco 25ml of egg white 1 or 2 depending on taste teaspoon of sugar   25ml of fresh lime juice   Angostura bitters (optional)   Crushed ice   Place the Pisco, egg white, sugar, lime juice, and ice in a cocktail shaker or a blender . Shake vigorously. Strain into a martini glass and add the bitters. You can also serve in an old fashion whisky glass as we do it at Sabor.   ]]>