The first one worth recommending is "Yangxiezi in Beidahuang Zhafang", a mutton shop with a long history and a high reputation in Beijing. Her specialty is "Sheep Scorpion". This mutton hotpot is based on clear soup, with various natural seasonings and local mutton soup. It tastes delicious, refreshing and not greasy. The kebabs and stewed mutton in this shop are also very delicious. I recommend you to taste them.
The second one worth recommending is "Hehegu Hot Pot Instant-boiled Mutton". The specialty of this shop is his hot pot and instant-boiled mutton. The meat they use is very good, fresh and refreshing, and there is no smell. The store also provides a lot of side dishes, which can be used to prepare different foods according to their own tastes. Here, you can feel the fun of real "happy hot pot diners".
The third one worth recommending is "Old Beijing Hulutou Yangxiezi". This shop is not only famous, but also has a long history. The reputation in Beijing market is very good, and almost everyone who has been there will praise this store. Here you can taste authentic Muslim beef and mutton, charcoal roast mutton, instant-boiled mutton and other traditional mutton cooking delicacies. It smells delicious and tastes delicious.
This is my personal opinion and recommendation, a delicious mutton restaurant, you can try it more and experience it after tasting it yourself. After all, everyone's tastes are different, and different feelings will be different.