I make a popular science video and all the emperors learn from it!

Xianyang City Palace.

Fan Xiliang looked up at the majestic city wall, feeling a little nervous.

Fortunately, Mengtian was there to take care of him, so he didn't encounter any obstacles along the way.

"You will see His Majesty further ahead, so don't be nervous."

Fan Xiliang listened to Meng Tian's instructions and nodded silently.

The two walked through the hall and finally saw Ying Zheng sitting on the throne.

"Fan Xiliang, a grassroots man, has met His Majesty"

"I have heard about it, please get up quickly."

Ying Zheng received the message in advance and knew the cause and effect of the matter.

He did not expect that in just a few days, someone in the country would solve the problem that troubled him.

Ying Zheng said in an urgent tone:"Hurry up and bring the things up. Let me take a look"

"promise."

When the guard handed over the yellowed paper, Ying Zheng looked at the thing in his hand carefully.

Although this thing does not look good, it is not comparable to the paper in the book.

But it can indeed be written on.

"Okay, I will give you the reward I promised. I wonder if you would like to continue to perfect this thing in the palace? Hearing this, Fan

Xiliang nodded sharply.

He left the palace in a daze, the whole process was like a dream.

You must know that a few days ago, he was still an ordinary citizen who was about to be sent to build the Great Wall.

Now he has transformed into a member of the Qin State. Prince.

And the emperor gave him a few days to prepare.

Now he just wanted to thank Meng Jiangnu, if she hadn't saved him and reminded him with ginger soup at the critical moment.

Fan Xiliang thought he would not be able to figure it out so quickly.

Fengfenghuohuo returned to Meng Jiangnu's village.

The next few days were even more dreamy.

The villagers' attitude changed 360 degrees, they married Meng Jiangnu and obtained fiefdoms.... the other side.

Ying Zheng held the yellowed paper and thought secretly in his heart.

With this thing, we no longer have to worry about the disobedience of various schools of thought.

Controlling the way words spread is equivalent to controlling culture.

When all the scholars get the news, they will not be so stupid as to jump out of the gun and let their own family be targeted.

Just when he was thinking.

A guard opened the wooden door of the study room

"Your Majesty, this is the roasted tofu just made in the imperial kitchen."

Ying Zheng looked up and saw a guard walking over with a bowl of unknown food in his hand.

He had never seen such food cooked in the imperial kitchen.

It was all white and it was neither meat nor vegetables.

"What is this?

The guard replied:"Back to Your Majesty, this is the reward I got from the sky light curtain a few days ago. It took several days in the imperial kitchen to make the tofu.""

The reward obtained in the light curtain?

Ying Zheng thought for a while, and it seemed that it was indeed the case.

It seemed to be some kind of"full process of making soy products."

He focused on the book and ignored the reward content recorded in it.

At this time , a guard wearing black armor walked out of the corner of the study.

As the emperor's personal guard, his task was to eliminate all potential dangers.

He didn't waste any words and just tried to eat the tofu.

"how is the taste?"Ying Zheng looked on with curiosity on his face.

He was indeed a little hungry.

And the tofu smells delicious.

"Um?"The guard suddenly frowned while tasting it, which made Ying Zheng secretly think something was wrong.

Then he saw the guard pick up a piece of tofu and put it into his mouth again, with a solemn expression.

Then came the third piece.

This time the expression turned into shock.

The fourth piece When he was eating, his expression showed enjoyment. Ying Zheng couldn't bear it and got slightly angry,"If you eat any more, it will be gone!"!!!

The guard suddenly regained consciousness.

Unknowingly, he had eaten less than half a bowl of tofu.

He quickly knelt on the ground and said,"Your Majesty, this thing is smooth and tender in the mouth. It is really delicious. Please forgive me."

Ying Zheng's curiosity was completely aroused.

He wanted to see how delicious this food was.

After trying a piece, he immediately agreed with the guard's opinion.

"It melts in your mouth, is extremely smooth and tender, and is more delicious than any meat I have ever eaten. It is wonderful."

Still enjoying the meal.

The bottom of the bowl of tofu was gone.

The palace guards were so alert. Seeing this, they immediately called the imperial kitchen to make another portion.

Soon,

Xianyang City was filled with vendors selling tofu and tofu skin.

Once these two foods are launched, they will be sold out by the common people immediately!

In ancient times when supplies were relatively scarce, tofu had a texture close to that of meat and became the food that people used to replace meat.

And the rich protein of tofu skin became a Food suitable for pregnant women and children..........................................

Han Dynasty.

After Liu Bang received the reward of the light curtain.

Immediately order someone to take it for research.

Shortly after.

There is an ingredient called yuba on his dining table.

Liu Bang said with emotion:"I have never eaten any delicacies from mountains and seas, but the yuba with soy sauce is so delicious."

Shu Kingdom.

Zhuge Liang looked at the book in his hand, feeling only comfort in his heart.

Fortunately, this time it was a limited time Q&A, not a rush answer.

Otherwise, you are very likely to miss the reward again

"Xiangfu, what is recorded in the book?"Liu Chan excitedly put his big face towards him.

He really made a difference! He actually got rewards from the light screen twice!

It's incredible.

Zhuge Liang opened the book and after roughly reading the general content, he replied:"Your Majesty, All recorded above are the preparation methods of some ingredients."

When it comes to food, Liu Chan is not sleepy anymore.

He has eaten all the delicacies in the palace, and there is no freshness at all.

I wonder what method of making delicacies is recorded on it?

Liu Chan licked his lips,"Xiangfu, It's better to take it to the imperial kitchen quickly."

"That’s all."

Zhuge Liang closed the book.

He was a little disappointed.

He hoped that the light curtain would reward something that would enhance the national power of Shu.

But now, it only rewards a recipe.

To say that the most valuable thing on it seems to be only one soybean oil.

A few Months later,

Zhuge Liang went to the study to discuss national affairs with Liu Chan.

Before he entered, he smelled a foul smell coming from the room.

"Could it be that His Majesty was confused and went to the toilet in the study!! ?"

Zhuge Liang was immediately shocked!

Based on his understanding of Liu Chan, his guess was not completely impossible.......................................