Once upon a time, lamb skewers were a brand of barbecue restaurants under Beijing Long Years Restaurant Management Co., Ltd. From mid-2016, it no longer advertised the big category of "just a family skewer shop", and officially changed its name to "Mutton Skewers a Long Time Ago" on April 1, 2017, with more than 40 brand direct stores, all over Beijing, Shanghai, Tianjin and other large and medium-sized cities, and is still developing. A long time ago, the mutton skewers were extremely excellent, and the mutton was selected from the Hulunbuir Prairie Animal Husbandry Four Banners of Hulunbuir Grassland Animal Husbandry 5-6 months old lamb with an average of 1 per 1,000 square meters, and then with its smokeless charcoal self-service barbecue patented equipment, I saw the tender mutton roasted to the charred aroma, and the entrance without dipping the sauce could feel the umami full, which also proved its advertising slogan "Remember, good mutton must not be dipped in the sauce"; Fish tofu is also very interesting, it is made in the shape of a sheep, and when it is baked, it will swell up, and the taste is tender, two skewers; Of course, its dessert Hulunbuir's snow is also a must-have for grilled skewers, and blueberries are garnished with frozen fresh cream, waiting for it to melt before eating is another flavor. A long time ago, the decoration is almost the most stylish in the entire Beijing barbecue industry, entering the store is like teleporting to a primitive cave, there is a history of human carnivorous on the wall, the music and lights played in the whole store are like a nightclub, the waiters in the store are mostly young people, wearing retro sportswear with the word "China", the whole audience patrols, and sees that customers will not only take the initiative to say hello, but also intimately remind whether they are cooked or not, and they will send mints when they go out. After a long time around the charcoal fire, it will be more stuffy. Generally, it opens at 5 p.m., and reservations are not accepted, but you can call in advance to make an appointment.