Princess Ningguo, who had already made up her brain, had many difficulties, and had made up her mind with great determination, was instantly stunned after hearing Han Cheng say that what she wanted to ask her to help with was to get twenty catties of lard.

This...... This is what Han Gongzi wants to help himself do?

That's it?

Is this also called helping?

Zhu Yourong couldn't be rectified by Han Cheng for a while.

"That's it...... Is that all? ”

She raised her head and looked at Han Cheng with a somewhat stunned expression.

"There are a few others."

Hearing Han Cheng say this, Princess Ning Guo secretly breathed a sigh of relief, feeling that she had thought too much just now.

Let's just say it! Han Gongzi came to ask for help, how could it be that he only needed twenty catties of lard?

He was worried that he would say the difficult things all at once, and it would be difficult for him to do them, so he said the good things first.

Han Gongzi is so sweet and polite!

You really don't have to be so polite with yourself!

Zhu Yourong listened carefully, waiting for Han Cheng to say something challenging.

"I also need a pot, some firewood......"

Princess Ningguo fell into a stupor again.

It turned out that he had misunderstood Han Gongzi.

It turned out that the twenty catties of lard he said at the beginning was already the most difficult thing to solve!

"Anything else?"

Princess Ning Guo seemed a little unwilling to continue to ask.

Han Cheng shook his head: "It's gone." ”

"Really?"

"It's gone."

Han Cheng said, and gave another list to Princess Ningguo.

These are all things that need to be used to make soap.

The soap recipe that Han Cheng exchanged is the best recipe for making soap under today's conditions.

All the conditions of the present day are taken into account.

I have to praise it, this lover system is still quite intimate.

"Master Han, you ...... Do you feel that the food in the palace is not to your taste, and you want to cook some of your own food?

If that's the case, you don't have to be so troublesome.

What do you want to eat, you can tell Xiaohe, and I will ask Xiaohe to say it to the person who cooks. ”

After hesitating for a moment, Princess Ning Guo looked at Han Cheng and asked lightly.

She thinks it's a big possibility.

After all, Han Cheng is a person who came over hundreds of years later, and his eating habits are very different from the present, and he also said it in the past.

Although Han Cheng asked for twenty catties of lard all of a sudden, and there were many other things that seemed a little strange, it was hard to imagine what the food made with these things as ingredients looked like and tasted.

But after all, there is a difference of hundreds of years, and there is a huge deviation in eating habits, which is also said in the past.

Moreover, Han Cheng wants a pot and lard, except for cooking, he doesn't need these other things.

After Han Cheng thanked Princess Ningguo for her kindness, he shook his head and said that he was not using it for cooking.

Not for cooking?

Princess Ning Guo looked surprised.

"What is that for?"

"Make soap."

Soap?

What is soap? Is it tasty? What's the use?

Princess Ningguo is full of question marks.

"Soap is a kind of toiletry, that is, when taking a bath, it is used to smear the body, to remove oil, to remove stains.

It can also be used to wash your hands and face.

After washing, the body is refreshed. ”

Han Cheng explained to Princess Ningguo.

When he said this, Han Cheng only felt uncomfortable.

It's August, and it's okay at night, but it's really hot during the day.

Sitting there and not moving, you sweat, let alone do things.

As long as you move a little, your whole body will be wet with sweat.

Although Han Cheng also takes a bath often, when he has nothing to do a day, he can't wait to take a bath seven or eight times.

But because there is no soap, my body and face always feel greasy and uncomfortable.

This is also the reason why he immediately took action to make soap after he got the soap formula.

After learning the effect of the soap that Han Cheng said, Ning Yourong looked surprised and puzzled.

"Is it really greasy to bathe with something made of lard? Isn't it more and more oily? ”

Han Cheng nodded vigorously: "That's it, when I make things, you will know it as soon as you use it, princess." ”

Han Cheng knew that no matter how much he said at this time, it was useless, and the cognitive bias was not easy to eliminate, so it was better to make the soap first.

At that time, as soon as the future daughter-in-law used it, she could immediately realize the goodness of the soap she made.

Clearer than all explanations.

Although the thought of bathing in something as oily as lard made Princess Ning feel uncomfortable.

didn't understand Han Cheng's actions, but she was still shocked.

and wants to see what Han Gongzi has come up with.

Therefore, without much hesitation, he quickly called someone to come and gave someone a list of the items that Han Cheng needed, and asked people to get them to Shouning Palace.

Of course, before giving the list of items to that person, Princess Ningguo was careful, worried that others would not be able to understand Han Cheng's words, so she would cause some misunderstandings, so she copied it herself.

And, in the process of copying, the word lard was changed to soy sauce.

Han Cheng was a little puzzled by this.

I don't understand how this good lard has to be written as pig fat.

"This is evasion, my father and the emperor have decreed that people should not call pigs pigs, and all of them should be changed to pigs, or 彽."

Princess Ning Guo saw that Han Cheng was puzzled, so she patiently explained.

At the same time, it is also reminding Han Cheng that he needs to pay attention in the future and not make mistakes.

She doesn't mind talking about pigs here, but if someone hears about it, saying that she knows about it with her father, or if she uses this matter to make some articles against Han Cheng, it won't be good.

It turns out that there is still this exquisiteness.

Han Cheng was stunned, but he was used to shouting pigs, and now he suddenly changed his words and shouted pigs, which was really awkward.

However, this pig, as well as the Biao, originally existed, and it was originally called a pig, but it was also said in the past.

It's much better than referring to a deer as a horse, or directly creating a new species such as rats, rats, and ducks.

It can be seen that even a person like Boss Zhu must follow the Basic Law when he avoids and creates.

……

In a house in Shouning Palace, it was vacated and a pot was propped up.

In the midst of the rolling heat, Han Cheng is here, and after the exchange, he directly enters his head and becomes his memory, and the soap making method that he will not forget is extremely clear, making soap here.

Han Cheng wiped his sweat, looked at the mixture of grease and some alkaline items in the pot, and sighed secretly, this was really not easy in ancient times, if you wanted to use some things from later generations.

While thinking, keep stirring.

Not far away, Xiaohe kept fanning Han Cheng here.

She was sent by Princess Ningguo to fan Han Cheng.

As for Princess Ningguo, she actually wanted to come over and see how Han Cheng used pig oil and other strange things to make the soap he was talking about.

However, after hesitating for a while, he still didn't come.

First, it was because he was still shy in his heart, and secondly, he was worried that he would be discovered by his father if he had too much contact with Han Cheng......

In this, the girl is the easiest to think about it.

After a lot of busyness, Han Cheng finally got it right.

Put the soap with some spices added to it in a pre-made, rectangular mold, let it sit for a while, open it, and the soap will appear!

Take a piece, walk to the basin, try to wash your hands and face with it, after washing, feel the long-lost refreshment, Han Cheng is in a good mood at this time!

Finally soap!

It's not easy!

……

"This is the soap made by Han Gongzi?"

Princess Ning Guo looked at the three pieces of soap that Xiaohe brought and looked a little curious.

"Yes, Your Highness, this soap is really very useful.

The slave maid has already tried it at the child's place, and after washing it with this soap, it is really refreshing!

It also leaves a nice smell! ”

Xiao He jumped and told Princess Ning Guo that the magic of this soap is wonderful.

But Princess Ningguo still didn't seem to believe it.

When you touch this soap with your hands, you can feel its oiliness, and it is made of soy oil, does it really have such a good effect?

"Your Highness, can we try it?"

Xiaohe said with a smile, and quickly brought half a basin of water.

"Your Highness, it's really easy to use, slave and maid, after you use Gongzi once, after making soap, you will never be able to do without it again!"

Xiaohe was a little panting at this time because the speed was too fast when he went to fetch water, and he was a little panting when he spoke.

Is that really the case?

Princess Ning Guo was still a little unconvinced.

With some doubts, Princess Ning Guo began to use the soap made by Han Cheng under the service of Xiaohe.

……

"Han Cheng, that kid, what are you doing today?"

After finishing a series of things such as the transfer of troops, Zhu Yuanzhang remembered Han Cheng and asked casually.