Fill two Cocktail Glasses with Ice Water; set aside. Fill a cocktail shaker with Ice, add Vanilla Vodka, Creme de Cacao, and Frangelico® Hazelnut Liqueur Hazelnut Liqueur. Shake vigorously. Empty glasses of Ice Water, and dip edges into a flat dish filled with sweetened Cocoa Powder. Strain the contents of the cocktail shaker into the 2 Cocktail Glasses, and add a twist of Lemon to each before serving.