At the beginning of today's article, let's guess a riddle together -
Eight dolls raise their faces to drums, and two adults dance in front,
It's strange for the doll to lift the drum and not walk straight and walk sideways.
(Hit an animal)
Let's turn your little brain and think about what the mystery is?
Countdown 10, 9, 8, 7... 3, 2, 1, the time is up, you guessed it?
The answer is: crabs.
"Autumn wind rises, crabs are fat". From ancient times to the present, when it comes to crabs, both literati and ordinary people are salivating!
Su Shi, one of the eight great masters of the Tang and Song Dynasties, once wrote a poem praising it: "It is ridiculous that Wu Zhongfeng is too defensive, and a poem is exchanged for two sharp groups that do not disappoint Lushan, and do not eat crabs to live up to the belly." "You can see how delicious it tastes.
Crab not only taste delicious, nutritional value is also very rich, of which vitamin A is higher than other terrestrial and aquatic animals, vitamin B2 is 2 to 4 times higher than the general fish, containing protein, fat, phosphorus, calcium, iron and other nutrients total variety, is one of the foods with high nutritional value.
A look at the crab shell: if the back of the shell is black and green, with luster, then the general flesh is thick and strong; if the back of the shell is yellow, then the crabs are mostly thin.
Second look at the navel: the navel is full or bulging crabs, most of them are full of fat; if the navel is concave, most of these crabs are thinner and weaker, and the cream is less fat-deficient.
Look at the claw feet three times: all the cray feet are covered with villi, and the cray feet are old and healthy; while the cray feet are weak and weak.
Four look at the vitality: the crab flipped over, the abdomen to the sky, if it can quickly use the crab foot to flip back, it means that it is energetic, can be stored for a long time; if it can not be flipped back for a long time, then it means that its vitality is poor, not suitable for long-term storage.
Five look at males and females: according to the male and female crabs gonad maturity time is different, different times, the selection of male and female crabs is different. Generally, female crabs are selected in August and September of the lunar calendar, and male crabs are selected after September.
Although the crab meat is delicious and nutritious, and enjoys the reputation of "light taste on the table", it is not suitable for everyone.
(1) Patients suffering from gastrointestinal diseases, such as diarrhea, stomach pain, chronic gastritis, duodenal ulcer, cholecystitis, gallstones, etc.;
(2) Patients with liver and kidney diseases, especially those who are in the hepatitis activity period and have hepatic and renal insufficiency;
(3) Gout patients;
(4) Patients suffering from cardiovascular diseases such as hyperlipidemia and hypertension;
(5) Female menstruation and pregnant women;
(6) People with allergies, especially those who are allergic to seafood.