Enrico Palazzo
Grapefruit zest twist
STIR all ingredients with ice and strain into carbonator. CARBONATE and pour into chilled glass.
[['4.5 cl', 'Bourbon whiskey'], ['3 cl', 'Martini Rosso sweet vermouth'], ['2.25 cl', 'Bittersweet orange-red aperitivo'], ['0.75 cl', 'Suze gentian liqueur'], ['2 dash', "Bob's Grapefruit Bitters"]]
[['4.5 cl', 'bourbon whiskey'], ['3 cl', 'red vermouth'], ['2.25 cl', 'bittersweet orange-red aperitivo'], ['0.75 cl', 'suze'], ['2 dash', 'grapefruit bitters']]