Monte Manhattan
Orange zest twist (discarded) & Luxardo maraschino cherry
STIR all ingredients with ice and strain into chilled glass.
[['4.5 cl', 'Montenegro amaro'], ['2.25 cl', 'Straight rye whiskey (100 proof / 50% alc./vol.)'], ['2.25 cl', 'Bourbon whiskey'], ['1 dash', 'Angostura Aromatic Bitters']]
[['4.5 cl', 'montenegro amaro'], ['2.25 cl', 'rye whiskey'], ['2.25 cl', 'bourbon whiskey'], ['1 dash', 'angostura']]