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Changes in human diet
Only when there is fire can there be a food culture.

Of course, it is not a thousand years since humans discovered fire, but fire is the basis of diet and cooking. With fire, it is possible.

Food culture. About 500,000 years ago, people began to use fire consciously. Fire to improve the delicious food.

And the extension of human life span, is a revolution.

Concentrated Millennium Diet-"Eat in China"

Dating back to 1000 years ago, it was the Song Zhenzong period in northern China, where agricultural civilization, developed science and technology and rich products were found.

This provides abundant material resources and technical strength for improving the pleasure of eating. Now people say "eat in China", but they don't.

I thought that China people first developed eating from satisfying food and clothing into an art. In the traditional culture of China, "gourmet".

Its connotation is not limited to taste, but also pays attention to the way and process of cooking. So there are "oil, salt,

Sauce, vinegar, sugar, pepper, pepper, pepper, etc., are fried, fried, stewed, roasted, stewed and roasted.

Boiled, rinsed, etc., have the taste of "sour, sweet, bitter, spicy, salty, hemp, pungent, fishy and spicy", and also

With the taste of "smooth, crisp, sticky, soft, tender, cold, hot and fresh", four famous dishes and eight major cuisines have been formed.

Chinese food. China people really like to eat "food that never tires of essence". Eating, in the traditional culture of China, "return"

Has risen to the point of ideology. The so-called "those who serve gold, live as long as gold; Take silver, life is like jade ",to put it bluntly.

It means "eat what you eat". In the field of modern medicine, there is indeed a saying of "abnormal appetite", when the human body is lacking.

Physiological spontaneous regulation caused by certain vitamins or minerals makes people want to eat certain foods. but

"Abnormal appetite" can only be satisfied by supplementing ordinary food, and "what you eat to supplement what you eat" is much more complicated.

Jia Acheng's analysis is very incisive: "Eat pig brain to replenish human brain. If this supplement is wisdom, it really makes people hesitate. ...

Eat a whip to tonify the kidney', if the sex hormone of a stag really changes from eating its corresponding part, it can become the sex of a man in China.

Hormones and sex are as simple as that. Can "what you eat make up for what you eat" be interpreted as human concern for life in agricultural society?

An illusion caused by confusion and worship.

The Discovery of Vitamins —— The Age of Reasonable Diet

With the advent of the industrial revolution, the development of human science and technology seems to be advancing by leaps and bounds from run-up to take-off.

The study of diet has entered a relatively rational era. The first amino acid was found in 18 10 and 19 12.

The first vitamin, until the middle of the 20th century, all vitamins, amino acids and minerals were discovered.

Modern nutrition believes that carbohydrates, protein (composed of amino acids), fats, minerals, vitamins,

Water is an essential substance for human health, and all six nutrients need to be taken from food. Of interest to mankind

With a new scientific understanding, eating can bring people health, beauty, happiness and longevity, and the proposition of diet has undergone a qualitative change.

Leap and sublimation.

Will you still eat like a bird?

Since the development of society, many changes have taken place in eating habits and cooking methods. By the end of this century, with

People have a new understanding of the effects of food and nutrition on human body, and a new dietary trend is also emerging. Such as pill food,

You don't have to eat, just swallow a few tablets a day, and you get all the nutrients you need every day, saving time and time.

Comprehensive and balanced nutrition; Gene food, all kinds of artificial synthesis look almost perfect, rich in all kinds of human bodies.

Fruits, vegetables, rice and so on that need nutrition, even artificial fat! China is currently studying genetically modified foods.

Americans are already eating, while Europeans have been resisting; Half-cooked food, because nutritionists keep warning

People should eat raw food, especially vegetables, because a lot of vitamins and minerals are killed or lost in the cooking process.

Vegetables, meat and staple foods should be undercooked or undercooked, which reminds us of our ancestors. Are humans real?

The fate of reincarnation is inevitable.

The number menu cannot be downloaded.

The end of the 20th century is an era of advocating health, and diet has also entered the era of healthy food. The end of the 20th century was a place.

In the network era, eating has also entered the digital menu era. Man's admiration for healthy food has reached its limit.

It's close to superstition, and it's hard to determine whether it's going from one extreme to the other. It arrived on March 12 this year.

14, the largest "natural health food exhibition" in American history was held in Los Angeles, attracting

More than 2,000 manufacturers and more than 30,000 visitors from all over the world. In the United States, healthy food is very common, usually for the whole family.

Men, women and children take what they need and stick to it. At the same time, computers have also come to help people eat, and all kinds of dietary information emerge one after another.

Timely provide the latest reasonable catering methods, and computer-generated recipes let you eat whatever you want.

Eat as much nutrition as you want. Information is a resource, too much is a disaster. The same is true for eating, noodles.

For these multiple choices, people will not choose. Numeric menus are confusing.

Nutrition or delicious?

In today's life form, the main cause of human death has changed from infectious diseases in the past to chronic diseases.

Sexually transmitted diseases, the so-called "civilized diseases". The main cause of "civilization disease" is wrong eating habits.

The formation of malnutrition. Modern nutrition believes that "malnutrition" includes overnutrition, undernutrition and malnutrition.

Imbalance leads to the decline or imbalance of human immune system function, which in turn leads to disease invasion. In humans,

Of all the nutrients ingested, fat has always been the biggest criticism. As we all know, eating too much saturated fat will increase.

Adding human cholesterol is the cause of arteriosclerosis, myocardial infarction and other diseases. People are always there.

Try to control fat intake. But nutritionists have found through research that for human taste, taste

The best thing is being fat. For example, oil, oily food always makes people feel delicious, but it does not contain oil or

Foods with low oil content will make people feel uncomfortable and tasteless. No wonder the ancients didn't like the smell of "birds singing out".

Balance is the best state of human existence, so how can human beings achieve the balance between delicacy and nutrition? Zaimei food

In terms of temptation and health requirements, modern people still have a worrying problem.

The taste of the whole world is the same, regardless of men, women and children, ancient and modern, Chinese and foreign.

Speaking of which, it's really scary. What fun is there in the next century, even the fun of food?

It's gone This must be much ado about nothing. To betray one's desire is to betray the world. How are humans banned?

Live the temptation of food! Food should be defined as eating well, eating well! Modern nutrition has a new theory, nutrition absorption.

It has a lot to do with mood. When people are eating delicious food that greatly satisfies their appetite, they will feel particularly happy.

If you are in a good mood, it is good to digest and absorb. This is good for health. My friend in America said she had to go when she was eating chicken.

Remove the chicken skin and boil it in white water with only a little salt. Eating like this is the most scientific nutrition, but you really don't know its taste. this

Is it also picky eaters! And it's too hard for you? This way of eating is longevity. What is the point of living?

Besides, without great happiness, life may not last long!

It is normal for human beings to pursue food repeatedly, but in any case, people may not be able to get rid of it.

One of human nature: greed! In ancient China, people cast gluttonous patterns on bronze food containers. "Gluttony is a warning."

To say gluttony, it can be seen that people have long had a stereotype about food. For eating, it is probably the most appropriate to ask with the attitude of new human life.

The reason is: don't be too indulgent and don't be too picky.

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