Jonathan Lowery's Five Keys
Luxardo Maraschino cherry
STIR all ingredients with ice and strain into chilled glass.
[['2.25 cl', 'Rosso/rouge (sweet) vermouth'], ['0.75 cl', 'Maraschino liqueur'], ['0.75 cl', 'Cynar or other carciofo amaro'], ['6 cl', 'Bourbon whiskey']]
[['2.25 cl', 'red vermouth'], ['0.75 cl', 'maraschino liqueur'], ['0.75 cl', 'cynar or other carciofo amaro'], ['6 cl', 'bourbon whiskey']]