Fancy Free
Orange zest twist
STIR all ingredients with ice and strain into ice-filled glass (preferably over a chunk of block ice).
[['6 cl', 'Bourbon whiskey'], ['1.5 cl', 'Luxardo Maraschino liqueur'], ['3 dash', 'Angostura Aromatic Bitters'], ['2 dash', 'Orange Bitters by Angostura']]
[['6 cl', 'bourbon whiskey'], ['1.5 cl', 'maraschino'], ['3 dash', 'angostura'], ['2 dash', 'angostura']]