I'm not much of a meat-eater, but these are an experience not to be missed. Di Shui Dong is a Hunanese restaurant located in the French Concession. (Hunan is a southern province of China famous for its flavorful - and spicy! - food.) The ribs (ziran paigu) are the restaurant's best known dish and come covered in whole cumin seed, chili pepper pieces, and other spices. They are best eaten with a washcloth (provided) and a tall, cold beer.