Method: 1.Place the egg yolks in a mixing bowl and whisk, gradually adding the sugar until they are pale and golden.
2. Slowly beat in the brandy and rum, then add the milk and half the cream. Beat well.
3. To serve - in a bowl, whisk the egg whites until stiff then fold them into the eggnog mixture. In another bowl, whip the remaining cream and icing sugar until thick. Top each glass of eggnog with the whipped cream and sprinkle with nutmeg.