- 1 oz dry vermouth
3/4 oz bourbon whiskey
1 tsp blackberry brandy
1/2 tsp Cointreau orange liqueur
2 tsp lemon juice
Pour the vermouth, bourbon, blackberry brandy, Cointreau and lemon juice into a cocktail shaker half-filled with ice cubes. Shake and strain into a cocktail glass, garnish with a twist of lemon, and serve.