Regan Noodles is one of the most famous snacks in Wuhan, Hubei Province, and there are many ways to do it. Different from cold noodles and noodle soup, noodles are cooked in advance, oiled after supercooling, sprinkled with oil, vinegar, pepper and rape, and mixed with sesame sauce, sesame oil and incense to add a variety of flavors. When eating, the noodles are smooth and chewy, the sauce is delicious, the color is butter, and the fragrance is delicious.

In Wuhan, the high temperature lasts for a long time in summer. For a long time, people have added edible alkali to noodles to prevent deterioration. This is the predecessor of Regan Noodles-Daoxiao Noodles. "Hankou Ci" in Qing Dynasty recorded: "Three days is not normal too early, and a wolf meal can be forgotten. Daoxiao Noodles shredded beans, fish rice balls, chicken soup. " At the beginning of the 20th century, Li Bao, a food vendor, continued the previous Daoxiao Noodles method, cooked noodles, drained them, and mixed them with sesame oil to make Regan Noodles strips with unique flavor. After Cai inherited his skills, he formed a set of specific technological processes through repeated improvements, and created "Jiri dry noodles", which is known as "refreshing, buttery, fragrant and delicious".