Bufala Negra

Ingredients

1. 4 basil leaves
2. 1 teaspoon aged balsamic vinegar
3. 1/2 ounce Simple Syrup
4. Ice
5. 1 1/2 ounces bourbon
6. 1 1/2 ounces chilled ginger ale

1. In a cocktail shaker, muddle 3 of the basil leaves with the vinegar and Simple Syrup. Add ice and the bourbon and shake well. Strain the drink into an ice-filled rocks glass, stir in the ginger ale and garnish with the remaining basil leaf.