2 oz Gosling's Black Seal Rum
1 oz Fresh lime juice
.75 oz Demerara syrup (one part Demerara sugar, one part water)
1.5 oz Gosling's Ginger beer
1 dash Angostura Bitters
Add all the ingredients except ginger beer and bitters to a shaker and fill with ice. Shake, and strain into a highball glass filled with fresh crushed ice. Top with the ginger beer and bitters, and garnish with a mint sprig. (adapted from Jackson Cannon via www.liquor.com)
