Hot Whisky Coffee
Lightly whip the cream - it should not be stiff.
Lightly heat the whiskey, but do not let it boil. Stir in the brown sugar, stirring until dissolved, and pour into heat-resistant glasses. Fill the glasses just over half-full with hot coffee.
Slowly add the lightly whipped cream by pouring it over the back of a spoon.
Decorate the glasses with a sugared rim if you wish. To do this, whisk 1 egg white and put it on a shallow plate. Put a little sugar on another plate. Dip the rim of each glass first in the egg white and then in the sugar.