In fact, as early as when this tea was just starting and wanted to enter the European and American markets, Anzai thought of adding the milk that Europeans and Americans are accustomed to in the tea just like coffee milk.

But countless experiments were done, and in the end they were unsuccessful.

The main reason is that the addition of the two will form calcium oxalate.

It is not difficult to remove calcium oxalate, but if you find a way to remove oxalic acid, it will change the taste of the tea, so this has become a fatal problem that cannot be solved.

Unable to solve this technical contradiction, the tea researchers have never been able to make milk tea that meets the food health standards of Europe and the United States.

However, this time, Su Huai thought he was smart to take out milk tea, obviously without taking into account the food standards in it.

The Thousand Sects also felt the upper hand for the first time at this time, and they also sighed to Su Huai in a dignified manner:

"Mr. Su, you still don't know about European and American food standards. ”

At this time, Professor Tian and Ren Na also had numb scalps, and they didn't expect this kind of problem to occur.

Before Su Huai could speak, Professor Anxi was next to him and said with a smile:

"We can't talk nonsense, this is not tested, how do we know that the calcium oxalate in Mr. Su's milk tea exceeds the standard?"

"Yes, yes, or in terms of data. Qianzong also smiled, just now Su Huai ridiculed this tea ceremony, and now they finally found a chance to fight back, and they didn't ask Su Huai if he was willing, so he asked the staff to take the milk tea of the Chinese company and put it in the instrument for inspection.

After checking the results, Anxi also said loudly to his assistant: "Tell the exhibitors, how much calcium oxalate content of this milk tea isalate exceeds?"

The assistant glanced at Anthy blankly, as if hesitating.

"Don't worry, the data won't be faked, you can say whatever it is. Anxi thought that his assistant was afraid of Su Huai, so he supported him.

The assistant was stunned and said: "There is no ...... exceeding the standard"

The scene was instantly condensed, and the original smiling faces of Anzai and the Thousand Sect Chambers were distorted in an instant!

"What!?"

"Say that again!?"

Both questioned the researcher at the same time.

"It's really not over-the......-top," the assistant said with an innocent face.

"I'll take a look~~" Professor Anzai excitedly pushed away the assistant, ran to the instrument room himself, and asked someone to take a milk tea sample again for testing.

After reading the data, my shoulders were all shrugged.

"How is this possible?" Anxi's mind was dizzy, he suspected that he saw the data in front of him, but this cup of milk tea was tasted by himself, and Su Huai could never be a fake.

Sam also showed a surprised look next to him: "Mr. Su, how did you remove calcium oxalate?" ”

Su Huai smiled slightly: "Our Huaxia black tea is actually a kind of tea with green tea, but the production process is different, the key is that it is a fully fermented tea, which is made of new tooth leaves of tea trees, withered, rolled, fermented, and dried, so it can be brewed with boiling water without destroying its taste." ”

Said and smiled at Sam: "Mr. Sam, you should know that spinach also contains a lot of oxalic acid, and there is no one in Europe and the United States, right?"

"Well, our tradition, spinach is eaten with heat, and after heating, oxalic acid can be removed. Sam was also stunned after speaking, and laughed:

"I understand, I understand~~~! It turns out that it is because of the oxalic acid that can be decomposed by brewing this instant milk tea, using boiling water, and soaking for three minutes and stirring. ”

Su Huai smiled and said:

"Yes, soaking in boiling water above 80 degrees for 3 minutes can remove 80% oxalic acid in the tea leaves, and the reason is as simple as that. ”

Milk tea is such a simple matching, it's easy to say.

But it is impossible to appear in this time and space.

The main reason is that black tea, a fully fermented tea, was only invented in the Ming Dynasty, so I didn't learn it.

And this is very particular, not to make the tea ceremony very complicated, the water temperature is extremely demanding, generally not more than 60 degrees, otherwise it will destroy the fragrance of green tea.

Therefore, Anzai, an expert who has studied tea for decades like the Thousand Sect Chamber, has never thought of a way to remove oxalic acid with boiling water.

At this time, Su Huai said a word, and the two of them only wanted to give themselves a few slaps, how could they be so stupid that they would forget the benefits of boiling water to make tea......

In fact, it's not that they are stupid, but that this tea has been studied for hundreds of years, but they have not studied this fully fermented black tea.

Without fully fermented black tea, it is naturally impossible to brew it with boiling water.

Qianzong was stunned in place, his mind still didn't turn around, the incomparably cheap black tea in his eyes, Su Huai could actually think of this kind of wonderful use......

At this time, Sam and the others were all interested, and they all began to look for Du Jiang, and the fat sister asked for milk tea, and tasted it carefully again, and everyone nodded their heads one after another.

The exhibition area of the whole agricultural college is very large, but the circle is very small, and the food industry is even smaller.

The news that Huaxia people made milk tea quickly spread throughout the venue.

As a result, before the people of the Northwest Company completely arranged the booth, there was an endless stream of people who came to visit and exchange.

"This gentleman, how long does your milk tea last?"

"Excuse me, is this instant, and how much does it cost? Oh...... God, this stuff tastes good. ”

"Can I have another drink? I've never had such a fun drink. ”

"When tea leaves are added to milk, it does not destroy the mellow flavor of milk, but relieves the greasy feeling of milk, which is a good match. ”

"I'd love to know, do you need a marketing agent in Mexico? I'm a representative of Mexico's largest supermarket chain, the Sif chain. ”

People of all colors gathered in front of the booth of Huaxia College, tasting milk tea samples while asking questions to people from Northwest Food Company.

This time, but Du Jiang and the fat sister-in-law are very busy, where did they expect so many people to come.

"No problem~~ The standards of our Northwest Food Factory have always been the strictest, we are the largest food company in China, with reliable quality and the implementation of the three-pack ......" Du Jiang gave full play to his basic skills as a cross talk actor, talking nonsense.

Unlike the Qiyu Tea Company, which can directly negotiate the contract, the tea of the Zhonghua Company only has samples and has not yet been mass-produced, so it can only sign a letter of intent with the partner.

But with this letter of intent, they signed a sales contract of nearly 200 million yuan this afternoon, which is far more than the contract amount between Kyoto Tea and Wal-Mart.

An exhibitor in a suit also went to Dean Ebo to praise the College of Agriculture:

"Dean Ebo, this exhibition is really impressive, I really can't see that the College of Agriculture has done such a good job in the commercial research of tea, and has invented such a new thing as milk tea, I think the output value of this product in the future will not be able to run for one billion yuan a year in the world." ”

When Dean Ebo heard the news, he was almost depressed to death, and he had to laugh with him, and said again and again:

"Where, where ......"

Now almost everyone knows that the tea research of Huaxia College exceeds that of the tea department of his Agricultural College, even if he is unwilling, he is afraid that next year's research funds of the World Academy of Sciences will be sent to Huaxia University......

He couldn't figure it out when he broke his head, how could the field that Anxi's team had studied for twenty years suddenly be captured by Su Huai in a month?