Look at the color of dry sea cucumber first. If the color is gray or black, and it looks dull, it means that dry sea cucumber has added other substances, and dry sea cucumber with bright color should be selected.

2. Meat quality

Then boil dry sea cucumber. If the meat quality of dry sea cucumber will expand and shrink, and the foaming rate is high, it means that the appearance of dry sea cucumber is good, whereas if the meat quality is loose, it means that it is dry sea cucumber with poor appearance.

3. Taste

Lick dry sea cucumber. If it has a strong sugar or salty taste, it means dry sea cucumber glycoside or dry sea cucumber salt. The quality of dry sea cucumber is poor. Choose dry sea cucumber without any salty or salty taste.

4. Smell

Smell the smell of dry sea cucumber. If there is a pungent smell, it means that the quality of dry sea cucumber is poor. Normal dry sea cucumber smells like seafood.

5. Elasticity

Then you can also try to taste dry sea cucumber. If dry sea cucumber tastes chewy and elastic, it means that the quality of dry sea cucumber is better. If it is not chewy, it means that the quality is poor.

6. Packaging

Look at the packaging in dry sea cucumber. If the packaging is crude, and the seal is not sealed, or even the manufacturer's relevant information is not marked, it means that it is dry sea cucumber with poor appearance.