For a delicious holiday inspired cocktail try Morton Steakouse's Sparkling Cinnamon Apple.
Dip rim of champagne flute into honey syrup and then into cinnamon sugar to rim the glass. Pour honey syrup, Prosecco and lambic into a shaker over ice. Stir with spoon 10 times. Strain into champagne flute. Top with 2 spoonfuls of whipped cream. Dust with cinnamon sugar.