|3⁄4||oz||Gold rum, Thomas Tew (Washington Post suggests Mt. Gay as alt))|
|5||oz||Porter beer, DC Brau Natas (WaPo suggests Breckenridge Vanilla Porter)|
|1||ds||Brown Sugar Simple syrup (optional, to taste)|
|1||pn||Nutmeg (as garnish)|
Build in a Champagne flute or other stemmed glass, topping with the porter, and garnish with freshly grated nutmeg.
Adaptation of the Colonial-era beverage.