Tom and Jerry
1 egg, separated
1 tsp caster sugar
1 oz dark Jamaican rum
1/4 tsp ground allspice
1/4 oz brandy
Hot Water
Beat the yolk with sugar, rum, and allspice until thick. Beat the egg white until stiff. Fold together and add to a warm mug. Fill mug 3/4 with hot water. Lightly stir. Add brandy. Garnish with freshly grated nutmeg.