How to preserve wet sea cucumbers? Can dried sea cucumbers be eaten after being preserved for 10 years?

Sea cucumbers belong to invertebrates, phylum Echinodermata, class Holothuria. There are three types of sea cucumbers on the domestic market: dried sea cucumbers, ready-to-eat sea cucumbers, and fresh sea cucumbers. Among them, fresh sea cucumbers are the most popular. So how to preserve wet sea cucumbers? Can dried sea cucumbers be eaten after being preserved for 10 years? Let's take a look at the introduction of Encyclopedia Knowledge Network!

Contents of this article

1. How to store wet sea cucumbers

2. Can dried sea cucumbers be eaten after being stored for 10 years?

3. How many years does it usually take for sea cucumbers to grow?

How to store wet sea cucumbers

To preserve wet sea cucumbers, first use scissors to cut open the mouth of the sea cucumber, remove the internal organs, and then rinse it with clean water. Then put the sea cucumber in a pot and boil the water, then turn to low heat and cook for 2 minutes. After cooking, remove the sea cucumber and let it cool naturally, then put it in the refrigerator for freezing.

1. When storing wet sea cucumbers, some treatment is required. Because sea cucumbers have a short life span, they are prone to spoilage. Therefore, to store sea cucumbers, you must first clean the wet sea cucumbers, cut them open at the mouth with scissors, remove the internal organs, and then rinse them with clean water.

2. Add an appropriate amount of water to the pot, turn the heat to high and bring the water to a boil. Put the cleaned sea cucumber into the boiling water and turn the heat to low and cook for 2 minutes. Then use a spoon to scoop out the sea cucumber and put it on a plate, and let it cool naturally.

3. Turn the heat to high again and bring the water in the pot to a boil. Sprinkle the soup in the pot evenly on the freezer plate, then place the sea cucumber on the freezer plate and put the freezer plate in the refrigerator to freeze. You can take out the sea cucumber and thaw it at any time when you want to eat it.

Can dried sea cucumbers be eaten after being stored for 10 years?

It is recommended not to eat dried sea cucumbers that have been stored for 10 years. Generally, the shelf life of pickled dried sea cucumbers is two years, so do not eat expired dried sea cucumbers to avoid causing physical discomfort. Dried sea cucumbers have high nutritional value. They are a high-protein, low-fat food that can improve human immunity. It is recommended to eat dried sea cucumbers within the two-year shelf life.

How many years does sea cucumber usually grow?

The growth cycle of sea cucumbers depends on the species. If it is a farmed sea cucumber, the growth cycle is about 1-2 years. If it is a northern sea cucumber, the growth cycle is about 4 years. If it is a wild sea cucumber, the growth cycle is about 10-12 years. If it exceeds this period, it may "die naturally".