The pickles in Pingtan are also called "fortunes turn". In Pingtan, every household will cook pickles, but because of the complicated process, it is usually only cooked on holidays. But with the development of the market, many restaurants now have time to operate this dish.
Extended data:
Pingtan's luck is generally called salty food, and the name of the dish is changed to "luck in luck" because it is said that a clean official was framed and imprisoned a long time ago, and the fish and meat that his wife sent to his cell were detained by the jailer. So the lady went home and made sweet potato skin with flour, wrapped fish and shrimp, and made sweet potato balls. As a result, the jailer sent them directly to the cell.
Relying on these sweet potato balls, the honest officials continued to rehabilitate their grievances. Later, the emperor discovered the truth and restored his officials. Therefore, I took a name, called "fortune turns". Therefore, in order to make myself lucky, future generations have to cook this dish especially on holidays.