The war delicacy invented by Napoleon is the canned food we can often see now.

Canned food is just a very common food for us now, and we even think that canned food is unhygienic and disgusted. However, at that time, canned food was welcomed by many people because of its advantages such as easy transportation, food preservation, and long time. After being introduced to China, canned food was almost used as a food.

The existence of luxury goods.

We all know that Napoleon was a very powerful military strategist who took almost all of Europe into his hands during his reign.

However, because the living conditions at that time were not as normal as they are now, the food that many soldiers ate was spoiled and expired, which also led to an extreme decline in the soldiers' combat effectiveness.

As the leader, Napoleon naturally could not sit idly by and ignore this kind of thing, so he spent a lot of money to find a solution among the people.

A chef discovered that food would not spoil if kept in a sealed container for a long time. After telling Napoleon about this discovery, the can was born.

The creation of canned goods ensured the logistics of the army, and soldiers were able to eat fresh food, which made their combat effectiveness stronger.

Not only in the military, canned goods also played a big role in maritime transportation.

But when they first invented cans, when they first invented cans, they were still made of glass, which was not only easy to break, but also costly. Later, someone invented cans filled with tin foil, which became even more popular.

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Canned food was introduced to China at the end of the Qing Dynasty. It was once regarded as a luxury product and could only be used by dignitaries. Nowadays, when we use canned food, we always think it is unhealthy, but who would have thought that it was also very popular in the past?

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But the design of cans does make people’s lives a lot more convenient.