Summer Eggnog

5 egg yolks
1/2 cup raw caster sugar
1 cup thickened cream
2 cups milk
3/4 cup bourbon or whiskey
1/4 cup rum
pinch of nutmeg
1 tsp vanilla essence
1/2 tsp extra nutmeg, for garnish

Whisk yolks with sugar until creamy & sugar begins to dissolve.
Add cream, milk & liquor & stir well to combine.
Stir in nutmeg & vanilla & chill for at least 2 hours.
Serve cold, over ice if desired, with a sprinkle of nutmeg.