"Food in Guangzhou, taste in Xiguan". Xiguan is the core area of Guangzhou's food culture for more than 300 years and the birthplace of the most authentic Cantonese dim sum. The top ten famous snacks in Guangzhou are all from Xiguan area. "Xiguan Mingdian" is the first brand of dim sum breakfast in Guangdong, with the traditional Guangzhou Xiguan morning tea set as the main product. I often visit their breakfast shop. I like barbecued pork buns and dry steamed dumplings very much. As for which is the best, it's hard to say. You should do more research and comparison yourself, just choose the right one.