- 30 ml (1 oz.) white rum
- 30 ml (1 oz.) blue citrus liqueur (like blue curaçao)
- 55 ml (1 3/4 oz.) lime juice
- 30 ml (1 oz.) cane syrup (simple syrup)
- Ice cubes
- 1 orange wedge
Combine all ingredients, except for the orange wedge, in an old-fashioned glass containing a few ice cubes.
Stir using a mixing spoon.
Garnish with an orange wedge.