Datang: Combining the dual combat power of Lu Bu and Xiang Yu at the beginning

In an instant, the ground was filled with five large bags of cane sugar, a bag of lime, several large iron pots, and some coal.

The process of sugar production is originally juice extraction - clarification - evaporation - sugar boiling - cooling - crystallization.

Li Zhiyun's original intention was to demonstrate the sugar making process based on what he learned in books in his previous life, starting from the juice of sugar cane or sugar beet!

However, this place is located in the extreme north and is not rich in sugar cane, so I had to start from the cane sugar and directly "clarify".

Under the stunned gazes of all the officials in the household and Tang Jian, Li Zhiyun began to sprinkle lime on the cane sugar that melted into clear water!

What is this doing?

Lime sprinkled in, can these sugars still be eaten?

Even the snack goods Wu Jie frowned, feeling that he would never eat sugar again in this life!

Li Zhiyun chuckled: "Don't be surprised, this step is called 'clarification', the main function is to precipitate large impurities in sugar water, remove the sugar-free components, and improve the purity of sugar." Everyone

suddenly realized, but in fact, they didn't understand anything.

In less than a moment, a lot of impurities appeared at the bottom of the sugar water, and Li Zhiyun ordered all the people to carefully remove it, and then poured these sugar water into another pot and began to heat it with coal.

"This step is called 'evaporation', the sugar water should be stirred at all times, but it cannot be boiled to prevent excessive evaporation, so the heat should be controlled..." Li

Zhiyun taught very seriously, and everyone listened very seriously, and took notes.

Tang Jian is no exception, feeling that today is lucky, otherwise, a great learning opportunity will be missed!

As the temperature rises and evaporates continuously, subtle changes begin to occur in the pot.

Everyone stared wide-eyed into the pot, and after a while, a bright red coarse syrup appeared, and then it turned into a more concentrated dark red sugar paste.

"This is... Sugar paste? When the foodie Tang Jian saw this scene, his face was full of shock!

This is a priceless product that only appears among the rich and noble families or tributes!

But such a precious thing was in Li Zhiyun's hands, so smoothly and simply made?

Wu Jiao, who was drooling on the side, felt a cross in his heart, and his chubby little hand immediately stretched out.

"Hot, my aunt!" Li Zhiyun hurriedly grabbed her, angry and wanted to laugh.

In the next step, Li Zhiyun ordered people to pump coal to cool down the iron pot, and explained to everyone that this is called "cooling", and the function is to cool the sugar paste and promote "crystallization"....

After about an hour, fine white crystals begin to appear on the surface of the sugar paste.

Li Zhiyun asked Yao Dayong and Zhang Guangan to gently pick up these sugar pastes, and then slammed them vigorously against the cloth cage prepared in advance!

There was a ticking sound in the cloth cage, and when I looked up, it seemed to be crystal clear grains of white sand!

"This step is called 'crystallization', and then wrap these sugars after

a little moisture exposure..." Before Li Zhiyun could say the word "come", Wu Jiao suddenly stretched out his little finger, dipped a large lump of white sugar into his mouth, closed his eyes and pursed his mouth hard.

"Wow, it's white sugar, it's so sweet, so sweet that I want to cry, woo-woo!"

"Guys, life is impermanent, you need some sugar, let's try it!"

Everyone dipped their fingers and ate them.

The moment these white sugars entered, everyone's eyes widened with their mouths slightly open!

Especially Tang Jian, who stretched out five fingers at once....

Only by contrast, there is harm!

This is called sugar!

Other sugars compared to this one, it's just... A bunch of shit!

Just when Tang Jian thought that this was already the most wonderful moment, a group of people from Hubu moved over a lot of messy things.

Everyone looked at Li Zhiyun again, their eyes full of essence!

"Emperor, the last general searched the entire Shuofang City to find this high-grade good wine in Cuifang Garden, Sword Nan Burning Spring and Willow Forest!"

Zhang Guangan pointed to the four bottles of wine on the ground and said excitedly, this was bought at a huge price, thirty taels per small altar!

Equivalent to six thousand yuan in a previous life!

It's dripping blood!

Li Zhiyun knew that this Zhang Guangan really tried his best.

At the end of the Sui Dynasty and the beginning of the Tang Dynasty, Jiannan Burning Spring and Liulin Wine existed as court tribute wine, and there were ten thousand fighting wines!

This is also the best wine in this era, but the price is extremely expensive, not to mention ordinary people, even this Tang Jian usually can't drink it!

But as a person who traveled through his previous life, these wines Li Zhiyun really can't look at.

Let's not say that this wine is only a dozen degrees, let's say that this taste, although it is all fermented from grain and does not contain any additives, but there is a faint earthy smell that is difficult to accept.

In this Far North, if soldiers have a great spirit to warm up, it will be the best way to treat them!

Throughout the ages, heroes love rivers and mountains, love beauty, and love wine!

"How does the last general remember that the wine of this Cuifang Garden was sold for fifty taels?" Liu Min interrupted Li Zhiyun's thoughts and gloated.

Zhang Guangan's expression suddenly tightened: "The remaining twenty-two are the last generals... It took a lot of effort to win it from a rich lady..."

Poof—

sure enough, wine and heroes are inseparable!"

Everyone covered their mouths and laughed, and Wu Shu tilted his little head and asked inexplicably:

"Tell me about it, how did you get it?"

Li Zhiyun hurriedly covered Wu Shu's cherry little mouth, his face was a little embarrassed, a group of old men talked, what kind of mouth did the children interject............

Li Zhiyun immediately instructed Zhang Guangan to open a bottle of Jiannan Roasted Spring and Liu Lin wine and distribute it to everyone to taste, what he wanted was to let everyone remember the taste of this wine.

Because only contrast, there is harm!

Next, Li Zhiyun asked people to move more than a dozen large bowls of wine.

This wine is more common and cheap, but the taste is extremely poor, and the degree is estimated to be inferior even to beer in previous lives!

"Emperor, what do you want these big bowls of wine for?" Tang Jian, who loved wine very much, pursed his lips and asked.

"The taste of these wines is so bad that I plan to process them first."

At this time, Zhang Guangan brought another "pot lid" made of wood, and there were two small holes above the lid.

In order to prevent air leakage around the perimeter, the perimeter of the lid is also surrounded by tulle.

When the lid of the pot is covered on the large iron pot, it is tightly closed and airtight, and the place where the air is released is the two small holes in the lid of the pot.

Zhang Guangan took some fine bamboo and handed it to Li Zhiyun.

The middle of these bamboos is open, and Zhang Guangan is no stranger to this.

When the emperor flooded Fang Fang in the first place, it was this bamboo that saved his life!

Li Zhiyun ordered the people to pour the ten large bowls of wine into the cauldron, cover the pot, connect the bamboo together, insert one end into a small hole, and put the other end in a huge empty wine jar.

Everyone still didn't understand what Li Zhiyun was doing.

But Liu Min, who is known as "knowing astronomy from above, knowing geography from below", his eyes lit up, as if he saw some clues.

This Li Zhiyun is also too against the sky, right?

How does he understand everything and know everything?