Spiced nog flip

2 oz	spiced rum
3 tsps	confectioner’s sugar
⅛ tsp	ground nutmeg
⅛ tsp	ground cinnamon
2 oz	half-and-half
an	egg
a dash	vanilla extract
	freshly grated nutmeg for garnish

Shake hard with ice. Double strain into a chilled nog cup. Garnish with freshly grated nutmeg and/or a cinnamon stick.