Tom and Jerry (batter mix)
Garnish: Grated nutmeg
Beat egg whites to a stiff froth, and the yolks until they are as thin as water. Mix yolks and whites together and add the rum, spices, and cream of tartar. Thicken with sugar until the mixture attains the consistence of a light batter. In a coffee mug, combine one table-spoonful of the above mixture, and 2 ounces of brandy, and then fill the glass with boiling water.