Today, the dormitory took the bottom material of sour soup fish brought from Zunyi, and took it outside to cook sour soup ribs in casserole. After eating it, the tongue and teeth turned black. Is it food poisoning? What brand of sour soup base do you use? It's definitely not the sour soup base of Liu Huzi in Zunyi. I use casserole to make ribs in sour soup, and the sour soup base of Liu Huzi is no problem at all, and it's very appetizing and delicious. Usually, I can eat three bowls of rice when I eat a bowl of rice and sour soup. There are also bad and spicy fish as the base of Liu Huzi series. You can go to Liu Huzi's official website to learn about the new seasoning of bad and spicy fish, which is so delicious!