This one is a very tasty play on a Manhattan.
Here is my version of the recipe:
2 oz. Bourbon of choice
½ oz Carpano Antica Vermouth
½ oz Grand Marnier
1-2 dash(s) of Angostura or Peychards bitters
Stir over ice and strain into chilled cocktail glass
Garnish with lemon and Luxardo cherry on a cocktail stick.