Manhattan Cocktail Recipe 3 mins 1 drink Bourbon & Whiskey, Other Liqueurs Ingredients 60ml Rye Whiskey (or Bourbon) 30mlย Vermouth 2 dashes Bitters Directions Combine Whiskey, Vermouth and Bitters in a shaker with ice. Stir gently for 10 seconds. Strain into a chilled cocktail coupe.ย Garnish withย a lemon twist or cherry.