Philly G Steaks is as authentic as it gets, serving up a ribeye Philly Cheesesteak with thin sliced ribeye steak, American or provolone cheese, grilled onions, mushrooms and bell peppers on crusty Amoroso roll. Created by Philadelphia born Gordon Brown, his second location is now open at Chattahoochee Food Works in addition to his other location at Sweet Auburn Curb Market.