Pisco Sour

• 3 ounces pisco
• 1 ounce simple syrup
• 1 ounce key lime juice
• 1 egg white
• Angostura bitters (2-3 dashes)
• Ice cubes

Shake this cocktail well, so that when you pour it into an old-fashioned glass, you get a nice half inch layer of foam on top.

Picture:

Source: http://southamericanfood.about.com/od/drinks/r/classicpiscosour.htm

Recipe category: Drinks