How long is the shelf life of frozen sea cucumber?
The shelf life is about one month. For the well-developed sea cucumbers, they can be frozen again, but the storage time of sea cucumbers will be shortened, and the edible taste and nutritional value will be reduced, which can generally be stored for about one month.
When dry sea cucumber is preserved, it can generally be kept in the freezer for 2-3 years. Both freezing and cold storage can keep fresh, inhibit the growth of bacteria and other microorganisms to a certain extent, and contribute to food preservation; Only refrigeration is suitable for short-term storage, but harmful substances such as bacteria will grow for a long time, while refrigeration is suitable for long-term storage in dry sea cucumber, but the taste and nutrition will be poor. In addition, sea cucumbers can also be directly stored in dry and ventilated places, and dry sea cucumber can also be well preserved.
Who should not eat sea cucumber?
1, children generally should not eat more sea cucumbers.
2. Patients with hyperuricemia are not easy to eat sea cucumber for a long time.
3, patients with cold and diarrhea, it is best not to eat sea cucumber for the time being.
People who are allergic to protein are not easy to eat more sea cucumbers.
5, people with a cold and fever should not eat.
6, people with weak spleen and stomach do not eat, but can selectively take sea cucumber health food.
7, sea cucumber moistens the five internal organs, produces fluid and promotes diuresis, the spleen and stomach are wet, the cough is excessive, and the tongue coating is thick and greasy.
8. In patients with acute gout, seafood contains different amounts of purine. If the blood uric acid in the body is relatively high when gout attacks, it is recommended not to eat sea cucumber.
Efficacy and function of sea cucumber
1, preventing cardiovascular diseases
Sea cucumber is rich in fucoidan, which has the functions of lowering blood lipid and inhibiting blood coagulation. Medicine also believes that people with hyperlipidemia, hypertension, coronary heart disease and hepatitis insist on eating sea cucumber for a long time, which has a very good effect on relieving symptoms and treatment. Therefore, sea cucumber is the best food for patients with three highs.
2. Brain, intelligence and longevity
Sea cucumber contains 18 kinds of amino acids, collagen, taurine, mucopolysaccharide, saponin, chondroitin sulfate, polypeptide, vitamins and trace elements, which are necessary for our human body, so sea cucumber is a preservative for our life.
3, promoting blood circulation and nourishing blood, promoting the absorption of calcium.
Keratin contained in sea cucumber can promote hematopoiesis of red bone marrow and effectively improve anemia symptoms; It also contains natural active calcium, and the calcium supplement effect is incomparable to other foods.
4. Promote wound healing
Sea cucumber contains a lot of arginine, which can promote the regeneration of body cells and the repair of damaged body, and has a very good effect on the repair of damaged body, which can obviously shorten the rehabilitation time. It is the best tonic for surgical patients.
4. Enhance human immunity
Selenium is an important element in resisting malignant influenza, delaying aging and preventing and treating tumors. Sea cucumber saponin can inhibit tumor, improve cellular immunity, and inhibit the growth and metastasis of some tumors. If you eat sea cucumber for a long time, you will find that it is not easy to catch a cold and get sick. Sea cucumber has been widely used in dietotherapy and treatment of patients with benign and malignant tumors.
5. Beautiful and beautiful
The collagen contained in sea cucumber can be compared with tortoise plastron glue, donkey-hide gelatin and antler glue. It can not only promote blood production and nourish blood, delay body aging, but also make skin tender, reduce wrinkles, reduce and eliminate facial spots, and make skin look delicate and shiny. Eating sea cucumber will not gain weight, which is suitable for both men and women.