In the live broadcast room, the audience also listened carefully.

After all, it's about everyone's health, and it's still very useful.

"Understood, to put it simply, it's meat oil for stir-frying, and vegetable oil for cold dressing, right?"

"I just think that the lard stir-fry is very fragrant, and the refining of lard can be eaten to the oil residue, I like to eat the oil residue so much!"

"In the Yunnan-Guichuan area, they eat lard all year round, how many fat people are there?"

"Stir-frying at high temperatures is unhealthy? Isn't that your chef's favorite stir-fry? ”

"Yesterday I remember there was a stir-fried dish, right? Isn't that milky loin just stir-fried? ”

Some viewers in the live broadcast room remembered yesterday's stir-fried dishes, and Huang Xiaoming's expression became a little strange when he saw the barrage: "Yesterday, I seemed to have eaten a lot of milk tenderloin." ”

When Li Yi heard this, he comforted him with a smile: "It's okay, I exploded it with lard yesterday, and the oil temperature did not reach the smoke point." ”

"That's good, that's good."

Huang Xiaoming breathed a sigh of relief, but he still couldn't help asking: "That high-temperature stir-fry is still a little unhealthy, right?" ”

Li Yi was noncommittal, nodded, and then smiled: "This is the regret of life, high-temperature stir-frying, chicken and fries, are not healthy, but they can't stand it delicious!"

Low-temperature stir-fries, salads, and salads are healthy, but who can insist on eating them every day? ”

“……”

Huang Xiaoming pondered for a while, shook his head and sighed: "It's really difficult to be a man!" ”

"What's this?"

Wu Lei listened to it for a long time, and pouted disapprelicly: "The most important thing to be a man is to be happy!" Anyway, I've figured it out now, the food can't be disappointed, you must eat it if you have the opportunity, it's a big deal to go back and reduce it! ”

"If you eat it, you'll be fat."

Zhao Jinmai laughed and teased.

"I'll lose weight when I'm fat."

Wu Lei shook his head: "If I lose weight, I will lose weight, I will still eat, and I will still be fat after eating, then I will continue to lose weight, don't people live to eat deliciously!" ”

"Transparent."

Huang Xiaoming smiled and praised him.

"Brother Yi."

Liu Yifei listened on the sidelines and asked: "You just said that a lot of vegetable oils have been refined, are those vegetable oils unhealthy?" ”

"Yes."

Li Yi was a little serious, looked at the camera and said: "When you usually buy vegetable oil, you should pay attention to the three kinds of oil, and you must not buy it."

One is the leaching process, which is extracted by using solvent oil, that is, No. 6 light gasoline, to fully soak the grease raw materials, and then extract them at high temperature.

This oil is colorless and odorless, and most of the nutrients are destroyed, so there is no benefit at all from eating it.

The second is the high-temperature refined oil I just mentioned, this kind of oil is the same, in order to increase the smoke point, most of the nutrients are destroyed, long-term eating is easy to obesity, and it is easy to get cardiovascular and cerebrovascular diseases.

The third is hydrogenated oil, which is commonly used in some fried chicken restaurants, which is generally vegetable oil.

After hydrogenation, vegetable oil will produce trans fatty acids, which affect human health.

These three oils, it is better not to buy, and it is better to eat less, there is no benefit to the body at all. ”

Listening to Li Yi's explanation, many viewers in the live broadcast room compared the vegetable oil they ate at home, and asked one after another.

"It's over, my household is refined vegetable oil, what should I do?"

"The oil I use at home is also refined oil, and my family has been eating this kind of oil! Could it be a problem? ”

"Really? Don't scare me, I'll go check it out. ”

"No wonder I'm getting fatter and fatter, and my family's oil is also refined oil [cry]"

Seeing the panicked barrage of the audience in the live broadcast room, Li Yi comforted them with a smile: "Don't be too nervous, as long as it can be sold on the market, there will be no direct harm, as long as you change to a healthy oil later."

When you buy oil in the future, it is best to choose pressed oil, and the best is to press the first grade.

Among them, pressed oil is also divided into cold pressed and hot pressed, cold pressed is the most nutrients retained, of course, the price is also the highest, the only disadvantage is that it is not as fragrant as hot pressed oil.

Usually, you can buy the more common pressed first-class oil, but it is better not to stir-fry at high temperature. ”

Hearing Li Yi say this, the audience was finally relieved.

Li Yi glanced at the barrage display, but found that the staff behind the camera were all lowering their heads, holding their mobile phones, and typing on the screen.

They were all telling their families about changing vegetable oil.

Li Yi had already kneaded the noodles here, there was no dough left in the basin, and the noodles in his hands were also kneaded into the dough.

The whole dough was kneaded by him so smooth and delicate that no hard grains could be seen.

Huang Xiaoming was the closest, and he couldn't help but praise when he looked at it: "This is really a face light, a basin light, and a hand light, it's too standard." ”

"Let it wake up for a while!"

Li Yi directly turned over the basin, buckled the dough, and then came to the braised soup bucket, lifted the lid and looked at the braised soup in the soup bucket.

The original solidified old oil of the braised soup has begun to melt, and the aroma has gradually drifted out.

Smelling the fragrance, the hungry Wu Lei couldn't help but come over, took two deep breaths, and exclaimed: "It smells more fragrant than yesterday!" ”

"Of course."

Li Yi turned down the fire a little more, closed the lid, and said with a smile: "The older the brine, the more fragrant it is, and a good brine can be raised for hundreds of years, so it is called really fragrant." ”

"Hundreds of years? Ha ha! ”

Wu Lei laughed a few times, only to find that Li Yi's expression was calm, and he asked in surprise: "Are you serious?" Really a hundred years? ”

"Of course, do I have to lie to you?"

Li Yi smiled: "Brine can be recycled, theoretically it is possible to recycle for hundreds of thousands of years, but I am talking about theory."

In reality, it is already rare to have decades of old brine. ”

"Decades are a long time!"

Wu Lei sighed: "But won't the braised soup evaporate?" Even if you put it in the refrigerator, it won't last for decades, right? ”

"You can't put it in the refrigerator!"

Li Yi explained: "The old brine is to be raised, and the so-called cultivation is to constantly marinate new ingredients.

In this way, the essence of the ingredients that have been marinated each time will remain in the brine, making the ingredients marinated next time more fragrant.

The brine in the old lo-mei shop has to be boiled in three shifts without stopping, just to avoid deterioration.

Moreover, when marinating ingredients, the salt and spice flavor in the brine will be absorbed and brought out by the ingredients.

Therefore, after marinating the ingredients once or twice, it is necessary to salvage the slag, remove the sediment, only take the old oil and old soup, and then continue to add the marinade, various condiments, and add the stock, so that it can be recycled. ”

Huang Xiaoming listened on the sidelines and couldn't help asking: "Then since every time you marinate ingredients, you will take away part of the flavor, and you need to add spices."

After marinating a certain number of times, it will definitely take away all the flavor essence left by the previous ingredients, and it is impossible to continue to accumulate flavor, right? ”

Li Yi smiled: "The ship of Theseus, right?" ”

"What ship?"

Wu Lei listened curiously: "Why did you get on the boat again?" ”

Li Yi glanced at him helplessly, and said with a smile: "Letting you read more books is the ship of Theseus, a paradox." ”

1

(End of chapter)