Combine Ketel One Citroen, lemon juice and simple syrup in a mixing glass. Shake with ice and strain into a chilled champagne flute. Top with Champagne or sparkling wine. Garnish with a lemon twist.
All drink recipes within this site contain no more than 0.6 fl. oz. (14 grams) of alcohol per serving, equivalent to one standard U.S. drink. For more information on alcohol content, please visit http://www.drinkiq.com