2 cups egg nog chilled
1/2 cup granulated sugar
2 tablespoons cinnamon + 2 tsp for garnish
1/2 cup brandy
1/2 cup amaretto liqueur
1 teaspoon nutmeg ground
2 scoops your favorite vanilla ice cream
4 cinnamon sticks, for garnish
Stir together 2 tbsp cinnamon and sugar in a shallow bowl.
Moisten the rims of 4 martini glasses, then dip into cinnamon sugar to line.
Combine egg nog, brandy, amaretto, nutmeg, and ice cream in a blender. Blend until smooth.
Divide mixture among martini glasses, garnish with a cinnamon stick and an additional sprinkling of ground cinnamon.