- 1 ½ oz White Rum
- ½ oz Black Walnut Proof Syrup
- ½ oz Lemon Juice
- 3 oz Coca-Cola to Top
- Lime Wheel to Garnish
- Measure rum, lemon juice, and Proof Syrup into cocktail shaker; add ice and shake until well combined.
- Strain into an ice-filled rocks glass and top with Coca-Cola.
- Garnish with lime wheel.