Braised son is popular in the east of Dengfeng together specialties. According to legend, when the Qing Dynasty Dengfeng celebrity, Li Lang added the title of King Dong Yang rites of childhood poverty, the New Year due to insufficient funds to buy meat, his mother cooked soup bones in Kaoliang into starch paste, and add minced , vermicelli, five material, then boiled and simmered son became such snacks. King Dong Yang due to the impact of this snack popular in the eastern part of Dengfeng and neighboring counties.