To sip on a drink at Williams & Graham, one of Denver hippest cocktail joints, you'll have to wait—two hours! Yup, that's often the amount of time it'll take you to nab a seat at the bar. But the delay is worth it because co-owner Sean Kenyon makes a mighty tasty beverage, which is why the bar made it on our Best Bars in Denver list. In this video, Kenyon teaches you to make the Vieux Carré at home. Cheers!