How to make:
SHAKE all ingredients with ice and strain back into shaker. DRY SHAKE (without ice) and strain into ice-filled glass.
Lemon zest twist & Angostura bitters drawn across foam
Islay single malt and maple syrup add a distinctive smoky character to this otherwise classic Scotch Whisky Sour.
Created in November 2014 by yours truly (Simon Difford) at the Cabinet Room, London, England.