Ya well as you can imagine I had to tip toe around a lot of the traditional local food while on my visit to Sichuan, including the chicken feet. Tried them once and decided to stick to american food. Avoided the pig's knuckles and my all time least favorite.......fish head soup. Went to this one restaurant called "Fish Head & Frog Hot Pot". And literally, those were the only two things on the menu. I opted for frog, but they came in the spicey oily soup whole, tons of tiny bones to sift through. My favorite was a very popular street vendor food, squid-on-a-stick. Loved those.