Powder soup with oily flavor is a special dish of Hui people. Every festival, such as the Gulben Festival, the Meat Festival, etc., as long as you walk into the Hui people's home in Yili, the owner will surely put on a bowl of steaming and bright white powder and green coriander leaves. This is the essential soup for Hui people to entertain guests. The powder soup is a mutton soup with a jelly powder. The best combination of powder soup is oily. The oily fragrance has to be opened to eat, and it is matched with the powder soup.

In Xinjiang, powder soup is as important to Hui people as dumplings to Han people. Yang Bailu got the two-pound white bread dumplings for the New Year and put his life on it. As long as the Hui people are on holiday, marriage and circumcision, the family has come to the guests, all must cook powder soup. To eat powder soup, you must have oily fragrance. Just like eating Beijing roast duck, you must have pancakes, scallion and sweet sauce. Otherwise, it is not the taste.