The Violet Hour shared by @eater says: ""This hidden drinking destination is widely credited with kicking off the mixology renaissance in Chicago and is a must-visit for Windy City newbies. It thrives on quiet sophistication (do read the house rules), a fantastic ever-changing menu, and is a breeding ground for local talent. Look for a massive mural outside — there's no sign — as well as a line on the sidewalk."" on Postcard