Introduction of Chinese hamburger in Laotongguan

The Chinese hamburger in Laotongguan is the most distinctive. The steamed buns are dry, crisp, crisp and fragrant, and the meat is fat but not greasy. In addition, the biggest feature is that the old Tongguan meat buns must be accompanied by duck soup. The old Tongguan Chinese hamburger, formerly known as sesame cake steamed buns, is said to have been eaten by Li Shimin in those days and praised "wonderful, wonderful, wonderful, I didn't know that there was such a delicious food in the world".