The processed products are called jellyfish skin in the umbrella and jellyfish head in the wrist, and the commodity value of jellyfish skin is more expensive than jellyfish head. Eating more jellyfish is helpful for lowering blood pressure, preventing arteriosclerosis, clearing away heat and resolving phlegm, treating tracheitis, asthma, gastric ulcer and rheumatoid arthritis, and preventing and treating tumors.
2. Every 1000g jellyfish contains 650g of water, protein 123g, fat 1g, 40g of carbohydrate, ash 187g, calcium 1820mg, phosphorus 95mg, iron 95mg and sulfur. Every kilogram of dried jellyfish contains iodine 13200 micrograms.
Extended data:
Identification method of jellyfish head quality: dried jellyfish head is complete, with reddish color, bright color, crisp texture, no sediment, broken stems and inclusions, and no fishy smell.
Pay attention to the examination before eating jellyfish heads, so as not to cause intestinal diseases. The way to check is to pick up jellyfish head with two fingers. If it is easily broken, the meat is crisp and the color is purple and black, it means it is broken and can't be eaten.
In addition, fresh jellyfish are not suitable for eating. Before eating, it must be repeatedly treated with salt and alum to remove water and toxic mucin.
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Baidu encyclopedia-jellyfish
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