Do eels have thorns?

The appearance of eel is similar to that of rice field eel. We all know that rice field eel has very few spines, but eel also has bone spurs. However, there are fewer bone spurs and they are very large. You can see at a glance that there are not many small bone spurs inside. Therefore, eel meat can be eaten by the elderly and children. Eel can be made into pan-fried eel, deep-fried eel, braised fish, etc. These methods are very simple and have high nutritional value.

Do eels have spines ?

Eels have a spine.

Do eels have scales ?

Eel, alias: white eel, white eel, river eel, eel, green eel, wind bun, Japanese eel. Eel refers to the general term for species belonging to the order Anguilla. Also known as eel, it is a fish that looks like a long snake and has the basic characteristics of a fish. In addition, eels have migratory characteristics similar to salmon. Eel is a kind of fish, similar to a snake, but without scales. It is generally found at the junction of salt water and fresh water. The scales of the fish may be large or small. Some fish appear to have no scales and have a very smooth surface. In fact, they also have scales, but we can't see them with the naked eye. We can see them if we use a magnifying glass. Some fish cannot be seen even with a magnifying glass, like eels, whose scales grow under the skin.

Edible value of eel :

Freshwater eel (unagi) and saltwater eel (anago) are often used in Japanese cuisine. Eel is also commonly used in Cantonese and Shanghai cuisine. European eels and other freshwater eels are eaten in Europe, America and other places. A traditional London dish is jellied eels.

In winter, Japanese people often eat delicious grilled eel rice to drive away the cold and stay energetic. Taiwan regards the Double Ninth Festival as the Eel-Eating Festival to tell everyone that eels are a symbol of longevity and eating eels can promote health and longevity.

According to the Nursing Newspaper, the nutritional value of eels is much higher than that of sea bass, chicken, beef, etc., and the content of vitamins, minerals and trace elements is incomparable to that of land animals. Scientific research shows that eel is one of the fish with the highest content of EPA and DHA. It can not only lower blood lipids, resist arteriosclerosis and thrombosis, but also supplement necessary nutrients for the brain.

DHA can promote brain development in adolescents, enhance memory, and also help the elderly prevent brain function decline and Alzheimer's disease. Medical experts have also discovered that eels contain the beneficial ingredients of both fish oil and vegetable oil, and are an ideal food for supplementing essential fatty acids and amino acids for the human body. Eel is high in zinc, highly unsaturated fatty acids and vitamin E, which can help prevent aging and arteriosclerosis, thus having a skin care and beauty effect.