Because Lanzhou beef Lamian Noodles, also known as Lanzhou broth beef Lamian Noodles, is one of the "Top Ten Noodles in China", which is a kind of flavor food in Lanzhou City, Gansu Province and belongs to the northwest cuisine.

because it has the characteristics of "one clear, two white, three red and four green wuhuang", one clear (soup clear), two white (radish white), three red (chili oil red), four green (coriander, garlic sprout green) and wuhuang (noodle Huang Liang) have won favorable comments from customers at home and all over the world. Usually, after the noodles are cooked, fish them into a bowl, pour a proper amount of beef soup, radish and oil slick on the noodles, and add a proper amount of diced beef, fragrant Levi and garlic sprouts, which are not as good as chili pepper oil. It is a traditional rule to buy beef slices at extra cost.