Why show you a cocktail when I can share this crazy green eye?!
1½ oz. gin
¾ oz. fresh lime juice
¾ oz. green Chartreuse
½ oz. rich simple syrup
½ oz. fresh egg white (pasteurized if you prefer)
Tools: shaker, strainer
Garnish: cherry and slice of lime
Dry-shake all ingredients without ice to combine, then add ice and shake again until chilled and foamy. Double-strain into a chilled glass with fresh ice; garnish.