Buckwheat noodles have long been a special noodle dish that people in the northwest region are proud of, and there is also a delicious buckwheat noodle restaurant in Chengdu, but the owner is not from the northwest, but from Chongzhou, Sichuan. In the 80s of the last century, the shopkeeper Wang Po and her husband came to Chengdu from their hometown to set up a stall in Qingshiqiao to sell buckwheat noodles.

The biggest highlight of the store is a unique mandarin duck buckwheat noodle, which combines buckwheat noodles and fatty rice noodles to create a rather novel taste. This bowl of noodles, like other noodles in Chengdu, is made with red oil floating, buckwheat noodles and fatty rice noodles "entangled" in the soup, and dried bamboo shoots, diced meat and coriander can be seen on the noodles. The buckwheat noodles are tough and chewy, while the vermicelli is a little more elastic. The chili peppers in the red oil of Wang Po buckwheat noodles are made of Erjing Tiao and Chaotian peppers, which makes this bowl of noodles bitter and difficult to find, but instead it is spicy and spicy. In addition to the mandarin duck buckwheat noodles, fat rice noodles and buckwheat noodles can be sold separately, and there is also a special snack called Ye'erba in the store, which is very similar to the Qingtuan that southerners like to eat, but the appearance is white. Its skin is soft and sweet, and the meat filling is rotten, and the taste is fresh and salty.

Several stores of Wang Po Buckwheat Noodles have maintained the same decoration style, all of which are signboards with red letters on a gray background, and the store is simple and natural. Among them, the bluestone bridge store is the largest of its main stores, it has bamboo carved doors and windows, an old-fashioned dough pressing utensil is placed at the door, and the waiter operates on the side, and the production process of buckwheat noodles can be seen on the spot. The inside of the store is clean and tidy, and there are no grease stains on the tables. The waiters are also warm, kind, and have a fast serving speed.