As we all know, all the foods we advocate are delicious. However, there are delicious food with "smelly" taste in the world, which is a very smelly food processing factory in the world and also produces very smelly food in the world.

Actually, this is a factory specializing in the production of canned herring, which is located in the middle of Switzerland. Perhaps many people have heard of canned herring, because its stink is unacceptable. As we all know, even a small can of canned herring stinks unbearable, besides, it is a large canned herring processing factory, and the taste is simply.

So the workers who work in this factory have to be extremely tolerant of bad smell. As you can see, they all wear yellow gloves when they do things, but everyone noticed that they didn't wear masks. In fact, many people couldn't accept the smell at first, but they gradually got used to it. They all worked here all the year round and didn't realize the difference.

These workers packed herring into cans, and it became a very smelly food-canned herring. In fact, herring itself is not smelly, so why is canned herring spicy and smelly? In fact, it's because fishermen fished up hundreds of tons of herring, and then these herrings were salted, boiled on the top of strong salt water with low fire, and then put into cans for herring to ferment inside.

After a long period of fermentation, the herring has a strange smell. Although it is such a smelly food, many people still like it. Everyone who has eaten it says that although it smells bad, it tastes very delicious, just like stinky tofu. Some people don't think it stinks because they are used to the smell.