Shrimp skin is hairy things
Shrimp skin is hairy things, people with sores or yin deficiency fire, should not eat shrimp. Hanging disease, when the fire should not eat shrimp. Suffer from allergic rhinitis, bronchitis, recurrent allergic dermatitis of the elderly should not eat shrimp. Shrimp for moving wind hair, suffering from skin scabies people avoid eating.
Shrimp skin knowledge
Shrimp skin is an ingredient, mainly made from the processing of hairy shrimp. Shrimp skin iron, calcium, phosphorus content is very rich, per 100 grams of shrimp skin calcium and phosphorus content of 991 mg and 582 mg, per 100 grams of shrimp skin contains 39.3 grams of protein.
Shrimp is China's largest production of marine shrimp shrimp resources, common Chinese shrimp and Japanese shrimp. The former is mainly distributed in the Yellow and Bohai Seas, the latter mostly found in the East China Sea. The two are extremely similar, such as not carefully observed, thought it was the same species of shrimp. Hairy shrimp individual small, generally only 3 centimeters, so it is not noticed. However, with its processed shrimp skin is one of the important seafood exported to China.
Misunderstandings and precautions
Shrimp skin, although high in calcium, but the ratio of calcium and phosphorus relative to the proportion of dairy products is not good, so the rate of absorption is not very high, coupled with the amount of shrimp skin we consume each time is also very small, so shrimp skin can only play a supporting role in the role of calcium Oh. There is also the consumption of shrimp, do not drink tea or shrimp and spinach, celery vegetables together, because these ingredients contain a large amount of ellagic acid or oxalic acid, and shrimp in the combination of calcium, not only is not conducive to our absorption, but also may be in the formation of stones in our body Oh.
How to wash shrimp skin
Shrimp skin to wash? Of course you have to wash! Eaters do not be lazy, before eating shrimp skin to clean the shrimp skin to go down Oh! This is why? This is because shrimp skin in the sun after drying contains dimethyl nitrosamine and other volatile nitroso compounds, will lead to the intake of excess carcinogenic substances.
So how to wash the shrimp skin? The specific method is, soak in water a few times, followed by blanching. Alternatively, direct exposure to sunlight for 3 to 6 hours can also be achieved to reduce carcinogens. If you soak in cold water, change the water 3 to 5 times, if you use warm water, soak two or three times is enough. After soaking the shrimp with water, a small strainer can be easily fished up.