It took less than half an hour.

His Majesty Li Er looked at the pot in front of him that was about to dry up, and was dumbfounded.

The bottom of the pot is now covered with a layer of blue-white crystals.

Lu Heng pointed to that thing and said:

"Your Majesty, this is the salt that the minister used to cook for you in the past."

"Wait until the bottom of the pot is completely dry, take it out, and then grind it into powder, and then put it directly into the jar in the imperial dining room for later use."

"Why don't you try it?"

His Majesty Li Er has not replied yet.

Cheng Biting Jin next to him, he stepped forward first.

The black-faced strong man had no intention of being humble at all, and said with Lu Heng on his face:

"Stinky boy, you have lived in my old Cheng Mansion for so long, why haven't you gotten some good salt for the old man to taste?"

"It's too stingy, no, no!"

"This time, even if it is snatched from His Majesty, the old man will taste it first!"

As he spoke, Cheng Yanjin used a spatula to put the large crystals inside into the stone mortar, and then grinded them vigorously.

Lu Heng was speechless.

He held his hands, and he didn't say anything polite to Cheng Yanjin:

"Uncle Cheng, you touched your conscience and said, in your house, when did I cook and not do your share?"

"This kind of salt has not been mass-produced yet, and after waiting too much, you can't buy it yourself!"

"Grab the junior's things, it's more delicious, isn't it?"

Cheng Yanjin didn't care about him at all.

After grinding it almost enough, I directly dipped it with my black hands and put it in my mouth.

Lu Heng, who had a slight habit of cleanliness, saw that his teeth were itchy.

He understood it now.

Cheng Chumo's virtues were all learned from Lao Cheng!!

"Eh, don't say it, this salt is really good!"

Cheng Yanjin tasted it, tasted it carefully, and then praised it loudly:

"Salty but not bitter or astringent, even those green salts sent by the sea are nothing more than that!"

"No poison, no poison!"

Although he is already in a high position, he is never short of food and clothing on weekdays.

But veterans like them, who are crawling around in the army and eating big pot rice with ordinary soldiers, naturally know what kind of salt ordinary people eat.

Even if the entrance is bitter and unbearable, the soldiers who can't bear to eat the poisonous salt on the stone can't bear it, and the poison hair is very fast after eating.

Lu Heng's head was full of black lines.

Not so much!

It was as if he was eating and drinking for nothing in Cheng's house, and he didn't let Cheng bite Jin for any benefit!

And alongside.

Li Shimin glanced at Cheng Biting Jin, and understood the meaning of this old fritter in his heart.

Isn't it just showing yourself that-

Your Majesty, Lao Cheng will test the poison for you, this kid Lao Cheng wants to cover it!

"Then the salt made this time will be sent directly to the imperial dining room."

His Majesty Li Er commanded lightly.

Immediately, he turned to the craftsmen and asked:

"Can you remember it clearly?"

What else the craftsmen can't remember.

This has made them personally do a whole set of processes, if not, then find a noodle hanging!

The craftsmen arched their hands and said in unison:

"Your Majesty, remember everything!"

Li Shimin waved his hand:

"Since you remember everything, then when you go back, you will find a Huangzhuang near the river in the suburbs and prepare all the tools."

"Within three days, I'll get word that you've started mass production."

All the craftsmen were ordered to go.

Today, on the open space outside the hall, only Li Shimin, Cheng Yanjin and Lu Heng are standing in place with a little embarrassment.

Half a day.

His Majesty Li Er coughed lightly and said:

"Well, Lu Heng, the last time you saw me, you could see at a glance that I was unwell."

"I called you here today to ask you to help see a doctor again."

"But don't worry about anything, I know you're not a doctor."

"Just see what you can do to alleviate it, and that's enough."

The two people next to him were stunned at the same time.

Lu Heng looked at Cheng Yanjin in shock, with a clear meaning in his eyes.

In this palace, how many royal relatives are sick?

His Majesty Li Er has three highs, which is understandable, after all, this disease has exceeded the level of ancient medicine, and can only be controlled by diet.

But other diseases, as long as it's not cancer, should be able to be cured, right?

The palace is full of imperial doctors, and the best medical skills in the world gather here.

They can't cure the disease, call me a teenager, there is a use for a fart!

Cheng Yanjin looked back at the past, and his eyes were also shocked-

Will Lu Heng see a doctor?

Why have I never heard of it?!

"Your Majesty, can you ask first, who is this going to see?"

Lu Heng paused before explaining:

"Mainly, if it is a noble concubine in the palace, it may not be very convenient......"

For the strictness of ancient etiquette, since the crossing, Lu Heng can be regarded as having a deep understanding.

The last time he entered the palace, Cheng Yanjin found the old palace maid from nowhere.

If the action is slightly wrong, pick up the bamboo strip and smoke it!

And because of Lu Guogong's instructions, saying that this kid was beaten casually with rough skin and thick flesh, the old palace maid was simply killed.

Thinking of the various rules and regulations she taught at that time, Lu Heng's brain hurt.

Outcome.

His Majesty Li Er waved his hand very indifferently and said:

"It doesn't hurt to tell you."

"The one who asked you to help see it this time is my wife, the queen of the dynasty."

"In the early years, she was in good health, but last year, when she was away from home for the summer, she suddenly fell seriously ill, and the imperial doctors didn't get better for a long time."

"In addition, the emperor died this year, and the queen's biological mother also died, and under the agitation of the mood, the qi diseases she carried when she was a child also became more and more attacks."

"However, I don't want you to be too burdened by telling you this."

"The queen, she is about the same age as your mother, so she should be regarded as seeing an elder."

"It's best if you can see it, and it's okay if you can't."

After Lu Heng listened to Li Shimin's words, he fell into deep thought at that time.

In the eyes of the two gentlemen and ministers next to him, he was considering whether to see a doctor for the queen.

After all, Jun's heart is unpredictable, and it is normal for Lu Heng to hesitate.

But actually.

Lu Heng already had a simple plan in his mind.

I heard that Princess Yuzhang was raised by Empress Changsun from childhood to adulthood, and the relationship between mother and daughter is extremely close.

If you can cure the illness of the eldest grandson queen......

It's another matter to get credit or something.

The most important thing is to be able to increase the princess's favorability!

It can not only make His Majesty Li Er, the future old Taishan, happy, but also save the future mother-in-law, and also brush the favorability of the future wife.

Kill three birds with one stone.

Lu Heng immediately responded:

"Your Majesty, the minister is willing to go to see a doctor for the queen!"

Li Shimin watched his expression change.

From contemplation to abruptness to clarity.

This kid simply has no city, everything is written on his face!

He smiled dumbly, shook his head, and said:

"Okay, then let's get ready, and I'll go to the Lizheng Hall with you."

"Zhijie, you go out of the palace first, and when the matter is over, I will send someone to send Lu Heng back to you."

Cheng Yanjin opened his mouth, wanting to say something, but finally closed it.

When leaving, he glanced at Lu Heng deeply.

This kid promised to be so happy......

I guess I really want to be a colt!