The formula for the word "biang" is as follows:

One point, one horizontally long, two words, the opening is square, with a silk corner on both sides, you are long, I am also long, with a Ma Erlang in the middle , at the bottom of the word "heart", next to the word "month", hit a hammer and release a gun, hit a hook to hang the article.

Story

There is a folk legend that the word biáng was created by an unknown scholar, and the era cannot be verified. It is said that a poor scholar rushed to Xianyang at that time. When he passed a noodle shop, he was hungry and heard the sound of "biáng-biáng-" inside, so he walked in without realizing it. I saw red, yellow, green and white trousers with all kinds of colors, fragrances and wide noodles. It was really tempting.

The scholar ordered a bowl of trousers noodles and devoured them heartily. When it was time to check out, he touched his pocket and found that it was already empty. He could not pay the bill, so he had to ask the store to give him a book instead. . According to the pronunciation of "BiangBiang Noodles" as mentioned by the store, the scholar is moved by the scenery. When he is feeling sad, he thinks a little and writes quickly.

Writing and singing at the same time: "Flying up to the sky, the Yellow River bends on both sides; the eight-character mouth is wide open, the words go in, twist to the left, twist to the right; one long to the west, one long to the east, add in the middle A king of horses; at the bottom of the word "heart", next to the word "month", leave a hook to hang sesame candy; push the cart and drive through Xianyang." This single word describes the mountains and rivers, the geography and the coldness of the world. From then on, "biáng biáng noodles" became famous throughout Guanzhong.