Paul's Irish Old Fashioned
Orange zest twist
STIR all ingredients with ice and strain into ice-filled glass (preferably over a chunk of block ice).
[['6 cl', 'Irish whiskey'], ['3 dash', 'Orange bitters'], ['2 dash', 'Angostura or other aromatic bitters'], ['1.5 cl', 'Bénédictine D.O.M.']]
[['6 cl', 'irish whiskey'], ['3 dash', 'orange bitters'], ['2 dash', 'angostura'], ['1.5 cl', 'bénédictine d.o.m.']]