2 1/2 oz of Cream Sherry
1 tsp of superfine sugar (or sugar)
1 tsp of Light Cream
1 of egg
1 tsp of grated nutmeg (or nutmeg)
Combine the sherry, egg, sugar and cream in a cocktail shaker half-filled with ice cubes, and shake well. Strain into a cocktail glass, garnish with a dusting of nutmeg, and serve.