Dave Arnold Preserves Mint with Liquid Nitrogen | Food & Wine

Master mixologist Dave Arnold demonstrates how to make his minty Carvone cocktail using liquid nitrogen, as well as a simpler technique for home cooks. Want to see more videos like this one? Visit www.foodandwine.com/video. Twitter:   / foodandwine   Facebook:   / foodandwine   G+: https://plus.google.com/+foodandwine Instagram:   / foodandwine