2 oz Overproof bourbon
1 oz Grapefruit juice
1⁄2 oz Balsamic Vinegar
1⁄2 oz Simple syrup
1 twst Orange peel (as garnish)
Shake and strain over ice in a DOF; garnish.
Original specs Johnny Drum, a bourbon the bartender describes as "savory," and Metista aged balsamic.
Ryan Haile, Bocanova, Oakland, California (USA)
Overproof bourbon, Bitters, Grapefruit juice, Balsamic Vinegar, Simple syrup, Orange peel