Sparkling waterI used Montellier lemon sparkling water
To make ginger syrup:
Combine all three ingredients in a large microwave-safe measuring cup or bowl and microwave for 2 minutes, or until sugar dissolves completely with a quick stir. Let stand at room temperature one hour.
To make a cocktail:
Stir bourbon, ginger syrup and lemon juice together in a glass. Add a handful of ice and top with a splash of sparkling water.