The onion patty in Jian 'oufang Village is the same as the flat meat of Jianyang Shuiji. In the Northern Song Dynasty, Zhang Boyu, a Jian 'an native (now Jian 'ou native), was appointed as the prefect of Fuzhou, and the villagers of several neighboring counties also settled in Fuzhou to make a living, and local food and customs also spread in Fuzhou.

At present, the onion patties of Yikuanbo in Fuzhou are the best. The onion patties of Yikuanbo are like steamed bread in appearance, with the content of "fat steamed buns" and the production technology of "toast", and the crust is crisp to eat, which is considered as "biscuits". Thin skin and plenty of meat, people who eat for a long time are very skillful. First, open a small mouth, suck out the oil inside, and then bite, so as not to waste oil and water. Eat up the skin first, and eat the meat at the last bite, so that you can "stay fragrant" for a long time.

yikuanbo onion patties are also famous in the hearts of old Fuzhou people. Since the 195s, he has been carrying the burden all over Fuzhou, sipping onion patties, which has become a scene in the history of old Fuzhou. In the 198s, "Yi Kuanbo" had a shop in Hengjie, and later it was demolished to Yangzhong Road. When he was in poor health in his later years, he died on November 6, 27. Now his daughter Lin Fang has taken over her father's mantle. In Yangzhong Road, a shabby stall selling onion patties is too humble, but it is lively every day, with endless diners.

onion patties have a history of about three or four hundred years in Fuzhou. Exquisite old Fuzhou people always put onion patties on the table during the Spring Festival, just like northerners want to eat jiaozi during the Spring Festival, which is also a specific rural custom laid down by a long history.