- 1 ounce tequila
- 1/2 ounce Cointreau or other triple sec
- 3 ounces Strawberry-Rhubarb Syrup
- 3 drops of balsamic vinegar
- 1 ounce chilled Sprite
- Fill a cocktail shaker with ice. Add all of the remaining ingredients except the Sprite and shake well. Strain the drink into an ice-filled highball glass and stir in the Sprite.