Drink Special at Trattoria Piatto highlighting Acqua di Cedro, a neutral spirit distillate with natural citron flavor. Although not ideal, citron flavored vodka can be substituted.
1 oz. Acqua di Cedro
.75 oz. lemon juice
2 dashes orange bitters
1 oz. egg white
Pour a splash of Fernet into a lowball, rinse and discard. Shake Acqua di Cedro, lemon juice and orange bitters over ice. Strain out ice, add egg white, and shake for at least 20-30 seconds. Pour into prepared glass and garnish with Angostura bitters.