1. Sichuan: Sichuan cuisine is famous for its spicy and rich flavor. Sichuan's sauce pig's feet is a very popular dish, fresh and tender in meat, fried with pepper and spices, and full of flavor.
2. Jiangsu: There is a famous dish in Jiangsu's ancient traditional cuisine called "Braised pork elbow", which is a slow stew of pork elbow with marinade. It is very tough and delicious.
3. Shandong: Dongpo elbow in Shandong is a famous traditional dish. It is made of spiced pork elbow and then braised in brown sauce. It tastes crisp and rotten.
4. Guangdong: The salted duck elbow in Guangdong is a very popular dish. It is to marinate and cook duck elbow, and finally add seasoning to make sauce, which tastes salty and fragrant.
These are just some of the places. Different regions and cuisines have different elbow making methods and tastes. The best elbow is personal taste preference. You can try elbows in different places according to your personal preference and dig out your favorite taste.