What is the difference between Yanji cold noodles that many people like and cold noodles in other places?

There are many varieties of Yanji cold noodles, which can be divided into buckwheat noodles, wheat noodles, corn noodles, sorghum noodles, elm bark noodles, potato starch and so on. Basically, buckwheat noodles are the main ones, and the color of buckwheat noodles is slightly darker. It is best to eat buckwheat cold noodles, but for the first time, it is certain that the earliest Korean cold noodles were made of buckwheat noodles and elm noodles.

Now, instead of elm powder, buckwheat powder is mixed with flour and starch. 1: 1: 1 makes Korean cold noodles with better taste, which is recognized by everyone. Yanji cold noodles originated in North Korea because the traditional food culture gradually improved and formed its own unique style. Yanji, located on the border between China and North Korea in Jilin Province, is the only Korean autonomous prefecture in China, and it is also the place with the largest concentration of Koreans. Koreans here occupied China. Drain the cooked beef, wash the pot, pour water again, and add the washed beef. At the same time, add the onion knot, ginger slices and onion, stew for 40 minutes until the beef is completely cooked, take it out, cool it, and cut it into thin slices. The remaining Yanji cold noodles are generally soaked for 20-30 minutes, one is to soften the hard core, and the other is to soak the chemical agents such as antiseptic and insect repellent on the surface.

It is the biggest feature of Yanji cold noodles, which makes people feel the ups and downs slowly. At first, I thought the tour guide was talking nonsense, so I ate one or two, which made me feel the characteristics of Yanji cold noodles. Korean cold noodles used to be based on Qiao's flour (noodle part), and the auxiliary materials were Mikujing, soy sauce (a little) cold water and so on. Firstly, the beef bones were washed with cold water, and then boiled in a large pot. The defatted bone soup was mixed with cold water and various auxiliary materials to boil the soup. Beef soup, soup must also be cold, and then add beef, spicy cabbage, sesame, pepper, pine nuts, cucumber, eggs, onions, watermelon and so on. It tastes cool and refreshing, so it is called cold noodles. Especially in summer, eating a bowl of such noodles can relieve the heat and cool down.