Excellent resto in the avenue road/yorkville area. Located inside the ROM in the Crystal. You do not need to pay any admission, just walk in and tell them you are going to C5. Very inspiring space, great views, superb food. I had the cabbage/black truffle soup, fried chicken, a small home made noodle dish, and the lamb confit. The chicken stole the show, though all of the food was very good. I left very happy and satisfied. The service was good.