How much is sole fish per jin? All the selection methods are here
Sole fish is a warm-temperate large bottom-dwelling fish found in offshore waters. It is widely distributed in the shallow sea areas of China and can adapt to a variety of environments. Because of its unique taste and nutritional value, it is very popular with the public, and its price on the market is not cheap, so how much is sole fish per jin? How do you select it?
The market price of sole fish is about 20-30 yuan per jin. Sole fish is a marine fish with relatively high nutritional value. Its flesh is fine and delicious, and it tastes fresh and rich without being greasy. It is rich in protein, fatty acids, and a variety of trace elements and physiologically active substances. It has long been regarded in coastal areas as a superior delicacy for entertaining guests, so the market price of live fish is relatively high.
According to nutrition experts, as a high-quality marine fish, sole fish contains unsaturated fatty acids in its fat, which have the effect of resisting atherosclerosis and are quite beneficial for preventing and treating cardiovascular and cerebrovascular diseases and enhancing memory. In particular, the fish meat is also rich in omega-3 fatty acids, which can reduce the occurrence of eye inflammation and are an excellent health product for people who use their eyes often.
The price of sole fish on the market is not cheap, but in some markets, basa fish is used to pass off as sole fish in order to make a profit. Like sole fish, basa fish has no fishy smell and few bones, and both remain tender after long cooking, so many people mistakenly take basa fish for sole fish, but in fact the two are very different.
Basa fish is a freshwater fish and contains a lot of saturated fat, with a thick layer of white fat under the skin, while sole fish, which is a marine fish, contains more unsaturated fatty acids. In addition, after the skin has been removed, the two fish can be distinguished by the fillet: basa fish is relatively thick, while sole fish is relatively thin. In addition, the nutritional value of basa fish is far inferior to that of sole fish.
The low-priced ones on the market are not sole fish. When selecting sole fish at the market, everyone must keep their eyes open and not be deceived by unscrupulous sellers. Top-quality sole fish has scales that are intact and not easy to fall off, firm and elastic flesh, full and protruding eyeballs with a visible transparent cornea, and fish gills that are very bright red with clearly defined gill filaments. When selecting sole fish fillets, choose ones with plump and firm flesh.
At present, with the progress of artificial breeding technology, sole fish has also begun to be artificially bred. It grows quickly, feeds at a low level in the food chain, can tolerate low oxygen, has few diseases, and is very easy to breed. At present, it is generally bred in greenhouses used for farming turbot and olive flounder.
The above is some related information about sole fish. Nowadays there are always people on the market trying to pass off inferior goods as superior ones. No matter what items you buy, you must identify them carefully and conscientiously to prevent unscrupulous sellers from seizing the opportunity. That is all for sole fish. For prices in more regions, you can check the fruit and vegetable market channel of Tuliu.com.