I live in prehistoric

The main difference between wine making and vinegar making is reflected in the requirements for closure and temperature.In essence, it is the different roles of fermenting bacteria.Fermentation refers to the process of microorganisms breaking down organic matter, and acetic acid bacteria is also a type of fermentation bacteria.In the case of sufficient glycogen, glucose can be turned into acetic acid; in the case of sufficient oxygen, alcohol can be oxidized into acetic acid, thereby making vinegar.

Therefore, the process of making wine and vinegar is the same in the early stage: rice soaking, steaming, cooling, saccharification and fermentation.In the later stage, winemaking needs to be closed, but vinegar needs oxygen.

Gong Xi has no resistance to dishes like sweet and sour fish, sweet and sour pork, and sweet and sour pork ribs. He scooped up a small half of Xiangzi's self-made wine and planned to "transform" it into vinegar.

Seeing his heartbroken expression, Gong Xi couldn't help laughing: "You couldn't be brewed with saliva, could you?"

Xiangzi secretly weighed whether Gong Xi would give up "grabbing" if she said yes. "I boiled the porridge once, overcooked it, forgot to eat it..." If you lie, Gong Xi will be angry... And, look like you are stupid?

Well, that's a bit of an allusion to historical winemaking!However, chewing wine is actually a real thing that happened...

"It's so interesting! Xiangzi wants wine, Gongxi wants vinegar!"

"What the hell is saliva brewing?"

"Saliva contains amylase, which can help fermentation~"

"Chewing wine seems to be the most primitive winemaking method~"

"There are different chewers in different countries and regions, such as virgins, witches, and menopausal women...I always feel that it is disrespectful to women..."

"Don't you value the upstairs?"

"How is it possible! You have to spit it out after chewing, how tired and uncomfortable!"

Their focus is so strange... Gong Xi thought.

The ancients seem to have eaten a kind of maltose called maltose, which is also a food made from starch-rich grains through fermentation and saccharification. The principle is somewhat similar... If it is used to coax children or Xiangzi, it should be good?It's just that starch is really scarce...

"Sweet and sour pork, sweet and sour taste. Xiangzi, do you like it?" Gong Xi teased Xiangzi in a good mood after thinking about it for a while.

Xiangzi is a man who loves to eat meat. Although he doesn't understand "sweet and sour", it does not hinder the temptation of meat to him.The honey bacon he ate for a long time last year had a hint of sweetness, and the unique flavor seemed to linger in his heart, making him full of expectations for the dishes proposed by Gong Xi.In this way, it will be easier to accept a few sips of wine!

“World Famous Dish Sweet and Sour Pork~”

"That's true. Wherever you go now, you can find this dish on Chinatown!"

"Classic cuisine~ rich in taste and overflowing with meaty fragrance~"

“It’s delicious just after frying!”

"Punishment in ancient times was too cruel. Cutting off a certain part of the body is inhumane! The shock effect is very strong, and the educational value is too limited." Regarding the knowledge of human body structure, Gong Xi did not expect to talk about punishment time to speak.Pointing to the facial features, limbs, abdomen and other parts, he roughly introduced some well-known punishment methods for slaves and feudal society.

Xiangzi was dumbfounded when she heard that, just knowing which part of her body looked like inside, she had to imagine the picture of it being cut off, which really tested people's ability to bear it!

"In our place, any form of capital punishment has been abolished, which embodies the lofty concept of the supremacy of life. But believe me, education and reform have also achieved unprecedented effects. By studying people's psychological activities and the way the mind works (psychological science, neurology, etc.), people can make the punished (criminal) completely awakened through communication, medical treatment and other means! Punishment measures include deprivation of food (property), labor reform (sentence reform) and the like. Through ideological and labor To make a person realize his mistake and correct himself."

He explained these contents bit by bit, using words as simple and objective as possible, hoping not to mislead Xiangzi because of his ignorance.Law represents a kind of justice, it is the embodiment of the will of the ruling class, and it is also a code of conduct that all people must abide by.Its formulation, promulgation and implementation cannot be facilitated by just one or two people.

"What he said is easier to understand than what our teacher said before!"

"As long as Xiangzi is not a tyrant!"

"To tell you the truth, I think Xiangzi is too talkative and has no prestige~"

"It's hard to be a broadcaster with good intentions! But I think there will still be a process of using violence to control violence..."

Therefore, the "superstructure" must not be driven by individual will alone, and must have a certain material accumulation and social foundation as the environment for cultivation.

Xiangzi was also very troubled, he thought about punching those people over with one punch, and vented his anger for Gong Xi and himself.However, what use is that?

The changes in the ground changed the minds of many people who had previously resisted the palace seal. They had approached Xiangzi and thanked the two of them, regretting following others to make trouble and slander the palace seal.

Xiangzi's family was the first to grow vegetables, and Xiangzi was the first to reclaim land. They couldn't be more clear about who influenced them.Doing things against conscience, in the eyes of the simple and unscrupulous people, will be condemned by God!

"Wow!" Inadvertently, the wine was poured into the pot by Gong Xi, and the liquid boiled due to the heat, and it didn't take long for it to turn into smoke and dissipate.Cooking wine is usually used to remove fishy smell when cooking fish and meat, and reacts with the acidic substances in the wine and meat to form esters, which not only enhance the flavor but also enhance the freshness.

Xiang Ziyuan thought that the wine was scooped up for two people to enjoy together, but she poured it on the fish!Well, maybe it tastes better or maybe...it just disappeared!

Seeing his stunned look, Gong Xi proudly said, "Isn't it delicious? Cook fish and meat with wine, it's delicious and the meat is soft and tender!"

"Amazing, my broadcaster!"

"Pose up~"

"I guess he feels sorry for that bowl of rice wine..."

"I've always thought that anyone who cooks with wine is a boss!"

Xiangzi was shocked and said, "Where's the wine?"

"It's evaporated!" Gong Xi answered naturally.No way?He doesn't know this? "Didn't you think about this problem when you were cooking?"

Xiangzi opened her eyes wide and murmured, "Didn't the water be drunk by the rice?"

I was speechless... Gong Xi sprinkled two drops of water on the pot wall.

Xiangzi watched them dissipate, her mind stopped spinning.

"Isn't it evaporating? The liquid state turns into a gaseous state!"

"I understand this too, I suddenly have a sense of superiority!"

"Don't compare knowledge with a prehistoric person~"

"Did he think it was magic?"

"After you washed your hands, do you think they were shaken dry? After sweating, did they fall to the ground?" Gong Xi teasingly gave two most "personal" examples.

"I thought it was wrong...how can I do this?" Xiangzi was extremely embarrassed.

"When cooking rice, some of the water is used for the rice to drink, and some of it flies away like this because it is heated and turned into gas. The wine itself is also volatile. If it is left open outside, it will lose its taste in a short time! "

"Ah! Volatile, evaporated, I almost got confused!"

"Get a new pose!"

"The podcaster is a treasure trove of knowledge..."

"Come here, meet Xiangzi and the others, the broadcaster is really at the right place!"

You can talk about "evaporation" for a long time, but the braised fish with the sauce rolled in it is ready.The burnt skin and the delicious fish made him, a cook, unable to hold back the urge to chopsticks.The two of them paused their in-depth discussion and began to eat with concentration.

When the oil is too much, make a squirrel mandarin fish?The taste is even better!Gong Xi was thinking about the future, and accidentally got stuck...

"Open your mouth so wide, did you get a fishbone?"

"Be careful when eating fish!"

"You can't afford to hurt someone who gets stuck with a fishbone!"

"That's right, I've been stabbed in the throat~"

"I heard that you can't swallow it with other foods, and it's best not to dig it!"

"Heh! Heh! Heh!" Gong Xi felt that this was some kind of punishment for his frequent distractions!Oops, he was stuck quite badly, and this time he really felt the pain.

Xiangzi raised her face buried in the food, wondering what happened to Gong Xi?

After drinking a bowl of wine, I thought it would be used to soften the fishbone, but the effect was not obvious.Xiangzi poked her mouth open and "probe" in for about ten minutes, and finally took out the "culprit".

The cheeks of the two were flushed, and they sat back to eat in silence, this time Gong Xi finally concentrated.

Tongue always brushing fingers or something... What a shame!