Hat Creek Burger Co.—an Austin-based, fast-casual eatery serving fresh, all-natural hamburgers as well as fries, shakes, craft beer and wine, and breakfast—opened Aug. 5 at 2311 N. Central Expressway, Richardson. The restaurant features a drive-thru, a play yard and an outdoor covered patio. 469-498-2103. www.hatcreekburgers.com