From: Chris Bumeister, Goodbar, Goleta, CA.

1 oz. Fernet Branca (amaro bitters)
1 oz. Carpano Bianco vermouth
½ oz. cane syrup
¼ oz. Yellow Chartreuse liqueur
10 mint leaves
as needed, a splash of ginger beer

Add ingredients except ginger beer to an old fashioned glass and fill halfway with cracked ice. Swizzle. After drink is properly diluted, top off with cracked ice, a splash of ginger beer and a garnish of two mint leaves.