It depends on what you want to eat! If you want to eat mutton, of course, Inner Mongolia is the first choice! Little sheep, hot pot is good! The meat is good. Soup is even better. If the fat cow is Fucheng fat cow! If you are in Beijing, you can go to the East Yanjiao Development Zone (east of Tongzhou District), which is the head office of Fucheng Fat Niu. Affordable and delicious! Better than Beijing's! We always take a taxi to eat there! I wish you good taste!