01 - Moisten the rim of a chilled martini glass with water or simple syrup and dip into crushed peppermint candies to coat evenly.
02 - Add vanilla vodka, white crème de cacao, half-and-half (or heavy cream), and peppermint schnapps into a cocktail shaker.
03 - Fill the shaker with ice, cover securely, and shake vigorously for 20 seconds until well chilled.
04 - Strain the chilled mixture into the prepared martini glass.
05 - Top with a dollop of whipped cream and a sprinkle of crushed peppermint candies as desired.