If you are a vegetarian, Beijing still has plenty of options to keep your taste buds interested as well. The Qianglong Cabbage is one such dish. It is made of cabbage leaves, vinegar, sesame sauce, and honey. The dish has been named after the Qing Dynasty Emperor Qianlong, who is supposed to have discovered it at a small nameless restaurant when he was outside the palace in disguise. He was so taken by the dish, that it was then made popular, and named after him. You can find this at most restaurants in Beijing without any problem.