Ingredients
- 2 oz mezcal
- 0.75 oz fresh lemon juice
- 0.75 oz simple syrup
- 1 egg white (or 0.5 oz aquafaba)
- 2 dashes Angostura bitters
- Ice
Instructions
-
Dry shake: Combine mezcal, lemon juice, simple syrup, and egg white in a shaker without ice. Shake hard for 15 seconds to emulsify the egg white.
-
Wet shake: Add ice and shake again for another 15 seconds.
-
Serve: Double-strain into a chilled coupe or rocks glass.
-
Garnish: Dot the foam with Angostura bitters and drag a toothpick through to create a pattern.
Notes
The egg white creates a silky texture and a thick foam that carries the bitters garnish. Aquafaba (the liquid from canned chickpeas) is a reliable vegan substitute in the same volume. Lemon juice is traditional for sours, but lime works if that's what you have.