reasonably-priced, authentic Mexican food.CITY:SkokieOn the Border Mexican GrillGreat Mexican cuisine.CITY:St. CharlesRockit Bar & GrillRockit Bar & Grill is an upscale restaurant and bar that is conveniently located in the heart of the booming River North neighborhood, in close proximity to all meeting and convention centers in downtown Chicago.CITY:ChicagoLa Cantina GrillOne of Chicago's best k