This is it, folks: the secret to a perfect classic margarita. Take notes and tell all your friends. Start with a good tequila, of the 100% blue agave variety. Pick up a fine orange liqueur; Cointreau’s our favorite, but you do you. Grab a bottle of this stuff — Margarita Proof Syrup. Made with real agave syrup and a carefully calibrated blend of lime, lemon, and orange juices, this syrup’s a perfect complement to your favorite tequila and creates perfectly balanced, spot-on classic margaritas every single time. Measure, pour, strain, serve. By the glass or the pitcher, Margarita Proof Syrup makes amazing margaritas fast and easy.