Why do Chinese eat crabs and think that lake crabs are first class and sea crabs are fifth class?

Sea crabs are not as good as lake crabs, and lake crabs are mellow in taste, which is understandable, after all, they have not eaten pike crabs, safflower crabs, orchid crabs, butter crabs and ...... just caught from the seaThe deliciousness of these crabs can only be understood by people by the sea.

This is due to the different geographical distribution, which is why such cultural differences are formed, which means that the reason for eating crabs is completely different in each place.

Because sea crabs taste fishy, lake crabs do not have the fishy smell of seafood.

You are the first batch of people to eat crabs from Mr. Lu Xun, referring to the first person to do something, the first person to try something, is to describe a person is brave enough, bold enough.

The original text is: Mr. Lu Xun once said: "The first person to eat crabs is very admirable, not a warrior, who dares to eat it?" Crabs are eaten, spiders must have been eaten, but they are not delicious, so people will not eat them in the future, and we should be extremely grateful for people like this.

There is no positive or derogatory meaning for this, so it cannot be said to be good or bad.

I can only say that you are the first batch of people in Henan Province to do this.

The first person to eat crab generally refers to the person who is "the first to do something, the first to try something".

It's that you're the first to explore things that no one else has done or that no one else even dares to do, but it's not a bad thing, it's something that might drive some kind of development in the future.

It is the meaning of the pioneers, there may have been no precedent before, you are writing on a blank sheet of paper, according to your own ideas. No matter how much ability you have, you can use it. At the same time, because you are inexperienced and prone to make mistakes, your mistakes become a teaching material for others, and you may also be the first martyrs.

Good luck.

The first people to do something, those who are creative and hardworking.

The meaning of the pioneers is that the ancestors have never done it.

As the saying goes, when the autumn wind rises, the crab is fat. Crabs in this season are not only delicious but also rich in nutritional value. But crab meat is cold and high in cholesterol, so it's not for everyone!

The autumn wind rises in September, and crabs crawl all over the ground." At this time, the crab paste is thick and yellow, and the meat is the most delicious, which can easily grab the stomach of many foodies around the world. Crab is one of the treasures in many delicacies of our country.

We often say, "When a crab is served, the taste is light", which shows the deliciousness of crab. The autumn breeze rises, the crab feet itch, the chrysanthemums bloom, and the crab smells. Currently, crabs have become a regular at the table of many people.

Mr. Zhang, a buyer, said: "Generally, children eat two, adults eat one, and they usually eat once every three or four days. Ms. Chen said

I used to eat a dozen at a meal. Now that I'm older, I eat three or five at a meal. As for how much I can eat, I don't care about these issues.

In interviews, most of the citizens said that how many crabs they eat at a meal depends entirely on their mood. Can this delicious crab really be eaten open? Dai Chun, a nutritionist from the Department of Clinical Nutrition of Nanjing First Hospital, said

The protein content of crabs is about 100 grams and 20 grams, but the cholesterol content of crabs is relatively high, and the content of 100 grams will reach about 260 mg. We recommend a day. The per capita cholesterol intake does not exceed about 300 mg.

The doctor reminds that some people eating crabs can cause allergic reactions, such as itching, erythema, and even life-threatening phenomena such as anaphylactic shock, acute asthma, and laryngeal edema. Therefore, people with a history of allergies must be careful when eating crabs. In the event of an allergic reaction, it is advisable to seek medical attention promptly.

In addition, the doctor reminds that crabs will decompose harmful substances after death, and the longer they die, the more harmful substances will be, and the bacteria will multiply and rot. So when buying crabs, you must avoid dead crabs and put them in the refrigerator to cook them at low temperature overnight.

Crab meat contains 235 mg of cholesterol per 100 grams, and crab roe contains up to 460 mg of cholesterol per 100 gramsPeople with arteriosclerosis, hyperlipidemia, crab roe should be eaten less or no at all, and crab meat should not be eaten more.

Patients with fever, stomach problems, ulcers, hepatitis, diarrhea, cholecystitis, gallstones and other patients should not eat crabs.

Pregnant women, patients with hepatitis, patients with colds and fevers, patients with cholecystitis, diabetic patients, these people are not allowed to eat crabs.

There are the following categories of people who cannot eat crabs: people with weak constitution and sweating; Women with spleen and stomach deficiency ; Menstruating women ; Sick female friends ; Pregnant and lactating women.

Pregnant people, women during menstruation, pregnant mothers who have just given birth to a baby, people who have miscarriages, people who are allergic to seafood, etc., are not allowed to eat crabs.

Pregnant women should not eat it; Because the crab has the effect of invigorating blood and removing blood stasis, it may lead to miscarriage. The elderly should not eat more crabs. Due to the decline of the function of the digestive system in the elderly, the digestion and absorption capacity is poor.

Frequent diarrhea, nausea and vomiting, stomach inflammation and chronic ulcers in the stomach, pregnant women, the elderly, children, people with allergies, gout, and hyperlipidemia are not allowed to eat.

The largest crab in the world is the "sea spider".

Introduction to sea spiders.

Sea spiders, also known as all-legged insects, resemble spiders, hence the name sea spiders. It inhabits the seashore and often crawls on seaweed or under rocks. They are found in almost every ocean.

The sea spider looks a lot like a normal "blind spider", with long thin legs and a short torso. Although they seem to have some connection to spiders on land, sea spiders also have some unique anatomical features.

With a body length of 3 meters, the giant sea spider is the largest crab in the world. This creature lives mainly in the waters of 300 to 400 meters deep off the coast of Japan in the North Pacific Ocean, where it eats almost everything, even starfish and corals. Giant sea spider temperament** Known as the "giant killer crab".

The killer crab, the largest crab in the world, sounds intimidating, but in fact this crab does not kill people, it only eats carrion fish, even small sharks.

The average stretch length of adult killer crab chelerae is meters, and the last 4 pairs of feet are meters! The width of the case is 25-33 cm. The limbs of the largest individuals are extended, the chelicerae are about meters long, the feet are meters, and the shell is 38 centimeters wide! - The total weight of the whole crab can reach 19 kg.

The "killer crab" is based on the giant crab of the genus Spider Crab of the spider crab family, also known as the Japanese spider crab or tall crab, and is named because it resembles a spider with tall legs.

Spider crab is the largest killer crab.

To be precise, not all Chinese love crabs, and most of the Chinese who love crabs are in the south or just some residents of China's northern coast.

These residents love to eat crabs, firstly because of the geographical environment, and secondly, because of the influence of the season and culture. Moreover, eating crabs has become one of the iconic foods of Chinese food culture, and traces of eating crabs can be seen in many literary masterpieces, such as "Dream of Red Mansions", "My Country and My People", and "Yashe Talks about Eating".

The most definite thing about eating crabs is that it is closely related to a certain time rhythm. As the old saying goes: when the autumn wind rises, the crab legs begin to itch, and after the chrysanthemums bloom, we have to boil the crabs.

This shows that crab is also a seasonal ingredient, it only appears in autumn, and if you miss a good time to eat crabs in autumn, you will lose the feeling of eating crabs. Therefore, the traditional crab eating must be the weather blowing the west wind, and then the chrysanthemums are also blooming everywhere, and the crabs are eaten while drinking and admiring the moon. This is actually the food relevance in food culture.

Because in ancient times, the economic development rate was not as fast as we are now, and it was fixed which kind of food to eat in a season, so for the Chinese people, what to eat must have a natural rhythm synchronization, so the food on the market must correspond to the changes in the cosmic climate, otherwise it can be regarded as an anomaly. In ancient times, if you ate out-of-season vegetables, it would have caused panic. Because you eat the same things in the same season, you will definitely get sick and even hurt your spirit.

In fact, this will correspond to our ancient cultural idea of the unity of heaven and man. Only when you conform to the time of heaven can you absorb the qi of heaven and earth at that time and coexist with all things. Because everything grows and develops in spring and summer, autumn and winter is the season of collection, we have two seasons in spring and summer, especially crabs like to lie in the hole, and the animals hidden in the water are in line with the characteristics of the autumn and winter collection we mentioned earlier, in order to supplement the collection of the human body, so we must eat some crabs.

Because crabs grow in water, in order to enhance the taste and protect the body, people will eat crabs with some ginger to dispel the cold and prolong life.

It is said that it is time for the autumn wind to itch the crab feet, at this time every Chinese household will order crabs, especially in the southern region, it is not unreasonable for Chinese to like to eat crabs, and only Chinese eat crabs so specially.

Secondly, crabs contain a lot of protein, and it just so happens that the Chinese are relatively lacking in protein from ancient times, because it is still difficult to eat meat in ancient times, and protein is difficult to supplement, so crabs can be very good seat protein supplements, although there are many things to supplement protein now, we are not short of protein, but it is still happy to be able to eat this delicious high-quality protein.

Chinese are probably the most crab-loving people in the world, and in recent years it is said that Shanghai alone eats 50,000 tons of hairy crabs every year. Eating crab has long been one of the symbols of Chinese food culture, and Lin Yutang said in his 1935 book "My Country and My People": "We eat everything that can be eaten in the world."

We eat crabs out of preference; We also eat grass roots if necessary. ”

Crab is listed as the most favorite representative food of the Chinese people, and the so-called "crab is delicious, everyone loves it, there is no difference between the north and the south, regardless of elegance and vulgarity" (Liang Shiqiu's "Yashe Talks about Eating Crab"). In the past two or three decades, the diet of hairy crabs has become more prosperous, and this rampant crustacean creature has also been regarded as a strange commodity, which is almost a contemporary scene.