The cocktail, as made by lead bartender Taylor Cole at Town Square in Las Vegas, changes from deep blue to magenta because of a chemical reaction between its butterfly pea flowers and citrus agave. Heidi Knapp Rinella/Review-Journal
The cocktail, as made by lead bartender Taylor Cole at Town Square in Las Vegas, changes from deep blue to magenta because of a chemical reaction between its butterfly pea flowers and citrus agave. Heidi Knapp Rinella/Review-Journal