"Xiao Lin, take these for testing and let me know as soon as the results come out."

Professor Wu immediately found a female student and handed her the sample brought by Tang Shengyuan.

"Teacher, what do you want to check, pesticide residues or heavy metals?"

Looking at the tomatoes and cucumbers in the foam box, the female student asked in confusion.

"It's not pesticide residue or heavy metals. Give me a comprehensive analysis of the composition of these three samples."

"I want the results before dinner, so hurry up and do it."

Professor Wu hurriedly said that the half cucumber tasted really good.

Until now, my mouth is still full of fragrance and my mind is clear. This effect is definitely not something an ordinary cucumber can achieve.

The female student was a little confused. Do common fruits and vegetables like tomatoes and cucumbers need to undergo ingredient analysis?

Isn’t this a bit redundant?

But as Professor Wu is a teacher, we have to do whatever he tells us to do. It’s better not to say too much.

"I understand, teacher. I'll do it right away."

"Hey, little girl, remember to test the watermelon rind as well."

Tang Shengyuan suddenly thought of the watermelon rind and quickly stopped the little girl and gave her some instructions.

The little girl was obviously stunned again and turned her head to look at Professor Wu.

Professor Wu nodded lightly, and the little girl ran into the laboratory.

Professor Wu pulled Tang Shengyuan and turned to his office, closed the door and asked immediately.

"Xiao Tang, where did these tomatoes and cucumbers come from, and why did you think of using them for testing?"

Professor Wu asked seriously, making an accurate judgment based solely on taste.

Since Tang Shengyuan thought of using them for testing, they must have been eaten by humans. He also wanted to hear what the diners' reactions were after eating these fruits and vegetables.

"Uncle Wu, the truth is, my dad found these fruits and vegetables when he went to the countryside."

"At first, I just thought these fruits and vegetables tasted good. I did a small-scale tasting at the hotel, and the feedback was pretty good."

"It just so happens that some of my customers have stomach problems and anorexia. After eating these dishes, they feel particularly well, so I want to see why."

After Tang Shengyuan finished speaking, Professor Wu frowned tightly, and his heart was filled with turmoil.

This effect sounds amazing!

"Well, from what you said, it does have a certain conditioning effect on the human body."

"Then why did you ask my students to test watermelon rinds? What's so special about that?"

Generally, no one eats watermelon rind, so there is no need to test it.

"Uncle Wu, to be honest, this watermelon is amazing. Not only is the flesh sweet, but even the rind is crisp and delicious."

"It just arrived at noon today, and I invited my hotel's regular customers to come and taste it. Who knew that these people would suddenly have diarrhea after eating the dish made from watermelon rind? It scared me."

"Uncle Wu, guess what happened in the end?"

Tang Shengyuan left the topic in suspense here and looked at Professor Wu with a smile.

Professor Wu glared at him unhappily, but in his heart he was worried about Tang Shengyuan.

The hotel guests all had stomach problems, this is no small matter!

Moreover, he is a regular customer of the hotel, so he must be a well-known boss of Jiang Che.

If these people get sick from eating, it will be even more serious. The hotel may have to close down.

But Tang Shengyuan is sitting here and still in the mood to joke, so I guess nothing is wrong.

"Stop playing dumb and let it out if you have to."

Tang Shengyuan twitched the corner of his mouth. This old man is still so impatient!

"Grandpa, I was really scared at that time. I couldn't afford to offend any of these people!"

"I was actually prepared for the hotel to close down, but I never expected it to happen!"

"After these people came out of the bathroom, they all had smiles on their faces, as if they had thrown away a burden.

There's a saying that goes, "When there's nothing to do, there's nothing to worry about." I felt like that was the state they were in at the time.

"So I looked it up online and found that watermelon rind also has the effects of clearing away heat and detoxifying, and promoting bowel movements and urination. I wondered if these medicinal effects were exaggerated, otherwise the effects wouldn't be so obvious, right?"

Tang Shengyuan said with lingering fear that he came here this time to check whether the watermelon peel really has such an effect.

Otherwise he wouldn't dare to introduce this dish in the hotel.

"Hiss, now that you mention it, these fruits and vegetables are indeed quite interesting!"

"I am now even more looking forward to the test results. I hope it will be the same as you guessed."

Professor Wu's gray beard trembled, and he was anxious to know the result.

If these tomatoes, cucumbers and watermelons really have such therapeutic effects, it would be a great joy!

If we knew the reasons, the value created by food and medicine would be immeasurable!

In fact, Tang Shengyuan had a little selfish motive, which was that he did not mention the raspberry.

Since the output is uncertain, it’s better not to tell anyone. It’s better to enjoy the good stuff by yourself.

The two then talked a lot about these three ingredients, waiting for the test results to come out.

After waiting for about an hour and a half, I heard a knock on the door.

"Come in."

The little girl ran in with a look on her face as if she had seen a ghost, holding a folder.

"Teacher, the results are out, but they are very abnormal. I wonder if our testing equipment is broken?!"

The little girl said with a bitter face that she was stunned when she first saw the test results.

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