- 2 parts Pisco
- 1 part lime juice
- 1 part simple syrup (granulated sugar melted in water)
- 1 egg white
- 3 parts ice
- Angostura bitters
- Blend together Pisco, lime juice, simple syrup, and egg white with ice. Strain mixture into old-fashioned glasses. Top with a few drops of Angostura bitters.