Santa's Little Helper

Ingredients
  • 2 oz Bourbon, Buffalo Trace
  • 3⁄4 oz Averna
  • 1⁄2 oz Sweet vermouth, Carpano Punt e Mes
  • 1⁄2 oz Simple syrup (Nutmeg Simple Syrup, see 'Notes')
  • 1⁄4 oz Heavy cream
  • 1 ds Bitters, Angostura