At the top of the Kronnerburger menu there's a pen-and-ink drawing of a hamburger emitting rays of light, as though it's a religious icon or a guiding star. For those who have made the pilgrimage to this burger pop-up in the Mission, it might as well be. In the four months since chef Chris Kronner (formerly of Bar Tartine) started serving out of gay club Bruno's, the Kronnerburger has become more than a burger; it's a must-stop on the Top Burgers of San Francisco tour. And whether you think it's best in show or overrated, if you're a serious burger person you have to try it and... More >>>