Aberdeen Sour

There's lots of sours from different cities of Scotland and around the world. I've done the Stirling Sour, the Scotch Holiday Sour, the Scotch Sour, and any number New York and San Francisco sours. This one is more sour than the others. It relies on orange juice to add sweetness, so you pretty much have to used fresh squeezed unless you like to pucker.

• 2 oz. scotch
• 1 oz. lemon juice
• 1 oz. orange juice
• 1/2 oz. Cointreau

Combine all ingredients in a shaker with ice. Shake and pour into a double Old Fashioned glass.