What is the most memorable Sichuan cuisine, and what does it mean to you?

Speaking of Sichuan cuisine, it reminds me of many dishes. Because I like spicy food, I have a special liking for Sichuan food. But when it comes to Sichuan cuisine, what impressed me the most is Mapo tofu. I learned Mapo tofu the first time I learned to cook. Although tofu is covered up because of improper operation, it is still meaningful to cook it once.