Source: Modern American Drinks
2 dash Angostura bitters
Ingredient: Angostura bittersWhat it is: Bitters
2 dash orange bitters
1/3 jigger French vermouth
1/3 jigger Italian vermouth
1/3 jigger whiskey
Ingredient: whiskeyWhat it is: Whiskey
Broad category of alcoholic beverages that are distilled from fermented grain mash. Different grains are used for different varieties, including barley, malted barley, rye, malted rye, wheat, and corn (maize). Most whiskies are aged in wooden casks (generally oak), the exception being some corn whiskeys.
Mixing-glass half-full fine ice, two dashes Angostura bitters, two dashes orange bitters, one- third jigger French vermouth, one-third jigger Italian vermouth, one-third jigger whiskey. Mix and strain into cocktail-glass.