45 ml Bourbon or Rye Whiskey
30 ml Bitter Campari
30 ml Sweet Red Vermouth
Pour all ingredients into mixing glass with ice cubes. Stir well. Strain into chilled cocktail glass.
Garnish with a orange zest, optionally a lemon zest.
Available two books of IBA Cocktails:
How to taste cocktail and spirits like a pro. IBA official cocktail 2011