Preparation
- 01
Chill a coupe in the freezer.
- 02
Pour the bourbon, Madeira, sugar and egg yolk into a shaker filled with ice.
- 03
Shake hard, pour back into the shaker without ice and shake again to emulsify well.
- 04
Fine-strain into the chilled coupe.
- 05
Sprinkle with freshly grated nutmeg.