Vincenzi Limoncello Sour

Ingredients Per Cocktail
•1.5 oz. Vincenzi Limoncello di Torino
•½ Lemon sliced
•Angostura Bitters
•Tonic water
•Crushed ice
Preparation
•Muddle the lemon in a highball glass
•Add the Vincenzi Limoncello di Torino
•Top with tonic water and 2 dashes of bitters