.75 oz Lime Juice
.5 oz Grenadine
.25 oz Herbsaint
1.5 oz Light Blended Rum
1 oz Soda Water
Add all ingredients except soda water to a cocktail shaker. Shake with ice. Stir in soda water. Pour entire contents into a pilsner glass or tall Tiki mug. Add ice to fill.
Garnish: Mint sprig and cherry.
Notes: For “White Blended Rum” I’m referring to something like Plantation 3 Star or Probitas. Something that falls between light and funky. A standard white column still rum gets lost in the drink and a heavy funky rum overpowers it.