Today Cocktails recipes recommendation comes from Dublin Liberties Distillery for Whiskey Sour. 

Oak Devil 50ml
Fresh Lemon juice 20ml
Demerara sugar syrup 10ml
Egg white

Method: Wet shake (with ice), dry shake (no ice)

Glassware: Coupe

Garnish: Dash Angostura bitters, orange island with a mint leaf

Sláinte