Jose Cuervo Authentic Margarita Peach Lemonade brings something tangy yet sweet to the classic margarita. Just chill, pour and serve, or blend with ice! (9.95% ABV 19.9 proof). Cuervo Margaritas are the #1 Ready-to-Drink cocktails in the US. The worlds #1 ready-to-serve margaritas come in many classic, fruity and fun flavors. Americas Favorite Ready-to-Drink Margarita, Authentic Cuervo Margaritas are made exclusively with Jose Cuervo tequila.