Why does the steamed stuffed bun crack?

Steamed bread, formerly known as steamed bread or cage cake, was invented by Zhuge Liang. They are a staple food with strong satiety, a traditional food in China and an indispensable food in people's lives.

Steamed buns are wrapped in flour and stuffing and made of meat or vegetarian stuffing. Steamed buns are thin and stuffed, soft and delicious. You can also make various patterns. Naive, animals, plants, flowers, all kinds of patterns for people to taste.

According to legend, after Zhuge Liang captured Meng Huo with seven hands and seven feet, he went to Lushui, and the army could not cross the river. He cut the beef and mutton into paste and mixed it into meat, wrapped it in flour to make it look like a human head, and the army crossed the river smoothly after the sacrifice. This kind of sacrifice was called "Tou Man", also called Tou Man, and later called "steamed bread".

During the Tang and Song Dynasties, steamed bread gradually became the staple food of the wealthy.

According to Meng Liang Restaurant in Southern Song Dynasty, the restaurant specializes in grouting steamed buns, thin skin spring cocoon steamed buns and shrimp steamed buns. The "Bao Er" mentioned here should be the "steamed stuffed bun" in dialect. At this time, the stuffing of steamed buns is already very rich, but it is still steamed buns and steamed buns, and there is no specific distinction.