Are the nutritional values ??of sea cucumbers the same? Does it mean that the more thorns, the more nutritious the better?

Best answer

Sea cucumber is a common type of seafood. Because it is very nutritious, it is listed as one of the "Bazhen of the Sea"

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" one. It has high

protein content

and is easily digested and absorbed by the human body. It is rich in lipids, mostly

unsaturated fatty acids

. It is extremely beneficial to the nutritional balance of the human body. There are many types of sea cucumbers, but generally speaking they can be divided into two categories, namely thorny sea cucumbers and thornless sea cucumbers. In

thorn sea cucumber

, gray

sea cucumber

,

plum blossom ginseng

It is better, but among those without sea cucumber,

Sternus sibiricum

is the best. The price and quality of different types of sea cucumbers vary greatly. Therefore, when purchasing sea cucumbers, in addition to going to a reputable aquatic product wholesale market, it is best to master some common sense to identify the quality of sea cucumbers:

1. The body shape is complete and correct. This is very important as it speaks to the freshness and quality of the sea cucumber. Incomplete sea cucumbers are often left after vendors have removed the rotten parts; in addition, distorted and shriveled sea cucumbers indicate that the sea cucumbers have been harvested for a long time, and such sea cucumbers are easily contaminated by

microorganisms

Cause deterioration;

2. Dry enough, that is, the moisture content is less than 50%. Since sea cucumbers are expensive, the lower the water content

the more affordable they are. In order to seek high profits, some merchants often add too much water to sea cucumbers. This not only causes consumers to suffer in price, but also the high water content is conducive to the growth and reproduction of microorganisms and is not conducive to the preservation and quality preservation of sea cucumbers.

3. Light, strong and shiny. Whether it is firm and shiny indicates the nutritional richness of the sea cucumber. Sea cucumbers that survive in sea areas with abundant food grow and develop maturely, with high nutrient content and naturally high value;

4. They are uniform in size and have no sand in their belly. In order to make huge profits, some traders use illegal methods to fill the bellies of sea cucumbers with sand to increase their weight.

Generally speaking, short and dense thorns, thick thorns and thick flesh are better. However, there is not much difference in nutritional value. They are both incomplete proteins. It is best to eat them with starchy staple foods, which is more beneficial to the absorption of nutrients, such as making a sea cucumber rice

Something.