What's the first food that comes to mind when you mention Beijing? Many people's answer must be Beijing roast duck, but roast duck is not eaten every day. Xiaobian today introduces ten kinds of snacks that are often eaten in daily life in old Beijing. To Beijing, you should not only climb the Great Wall, but also eat Beijing food. When you come to Beijing, you must try these authentic Beijing snacks! Bean juice when it comes to Beijing snacks, it first reminds people of bean juice. Beijingers love to drink bean juice and regard it as a kind of enjoyment. But the first time you drink bean juice, the smell like swill makes it difficult to swallow. If you hold your nose and drink it twice, you will feel different. Some people are addicted to it, looking everywhere and waiting in line to drink. You haven't been to Beijing without drinking bean juice. Drinking bean juice is purely a patent of Beijingers. Beijing bean juice looks gray and green, and tastes smelly and sour. But once you drink it, it will have an endless sigh, just like foreigners eating stinky cheese. Those who are not used to it are hard to swallow, and even feel sick. If you don't eat it for an addictive day, you will feel that you owe something. Therefore, the reputation of the small shop "Bean Juice He" in Dong 'an Market was no less than that of Donglaishun, the big restaurant next door. There are many people who come to drink a bowl of bean juice for five cents in luxury and private cars. Soybean juice has the characteristics of gray-green color, strong alcohol, sour taste and slightly sweet taste. Bean juice is a popular snack with unique flavor in winter and spring in Beijing. Especially the old Beijingers have a special preference for it. In the past, soybean juice was sold in raw and cooked ways. Most of the sellers push wooden bucket carts by hand and sell them with sesame tofu; Cooked people usually carry a bean juice pot on one shoulder, and inby, twist and hot pickles on the other.