Pepper and chilli almost all of Chengdu’s dishes. Chengdu, who has no hot pot and Sichuan cuisine, can’t even think about it. Is it true that Chengdu people eat spicy first or eat it first? Chengdu people eat spicy for 200 years and eat 3,000 years. Pepper was introduced to Sichuan in the middle of the Qing Dynasty, and it was also known as “Haijiao” in Chengdu. The name of Chengdu Street was “Haijiao Street”.