Chuan chuan xiang shops are scattered throughout central Chengdu — look for rooms filled with communal tables, large pots of reddish broth in the middle, and customers pulling skewers from refrigerated display cases arranged along the walls. The skewers hold everything: sliced beef, tripe, lotus root, tofu skin, mushrooms, quail eggs, enoki mushrooms, sweet potato.
The eating procedure is informal: take a bamboo basket, fill it with skewers from the display cases, place it in the communal pot, wait two minutes, remove the skewers and eat them. Repeat indefinitely. Pay by the skewer at the end. The total cost for a satisfying meal is very modest. Most establishments have no English menu; point at what looks good.