How to store shrimp skin, how to store shrimp skin

Shopee Preservation Tips:

1. Because the dried seafood you buy contains a certain amount of moisture, it is more likely to mildew, and the best way is to put them in a dry and ventilated place to air dry. Wrap the purchased shrimp skin in clean white paper, then make a few small holes in the white paper, place it in a bamboo basket and hang it in a dark and ventilated place.

2. Usually the shrimp skin that you usually buy is wet, which is due to the fact that the shrimp skin contains a certain amount of moisture. In this case, the protein in the shrimp skin spoils, microorganisms are produced, and the low-amine amino acids produced by protein decomposition combine with nitrite to form toxic carcinogens, which produce certain poisons to the human body.

Therefore, it is not suitable to store shrimp skin at room temperature, and storing shrimp skin in the refrigerator can not only ensure the freshness of shrimp skin, but also ensure that nutrients will not be lost.

Dried aquatic products such as shrimp skin can be refrigerated and stored, which can delay the rate of protein breakdown, maintain normal taste for two or three months, and reduce the risk of carcinogens. The specific steps are as follows:

Tools needed: bowl, plastic wrap.

1. Put the purchased shrimp skin into a glass bowl, as shown in the picture below

2. Cover the glass bowl with plastic wrap to prevent it from being smelled and damp in the refrigerator, as shown in the figure below

3. Put it in the freezer compartment of the refrigerator, as shown in the figure below

The skin of the shrimp does not dry thoroughly, and during the storage process at room temperature, the bacteria will multiply, break down the proteins, and produce low-grade amines and ammonia.

After purchasing Shopee, store it in the refrigerator immediately, seal it after use, and put it back in the refrigerator. This can greatly delay the rate of protein breakdown, and can maintain the normal taste for two to three months. The shrimp skin can be divided into small packages and frozen, which can be stored for at least half a year. Satisfied.

Pipi shrimp can be frozen and preserved.

Advantages and disadvantages of freezing live pipi shrimp:

1.Advantages: The live skin shrimp is frozen, and then eaten after thawing, the skin skin shrimp is still very delicious.

2.Disadvantages: live skin shrimp, in the process of freezing shrimp will shrink, if frozen for a long time, the next time you thaw and cook, you will feel that the shrimp shell is empty, and the meat becomes less.

In a low temperature environment, the protein of the shrimp can be better stored, and the freezing conditions are not conducive to the growth of bacteria, and it can keep the shrimp fresh and can be stored for as long as possible.

The nutritional value of frozen skin shrimp is almost the same as that of fresh skin shrimp, for a while and a half will not be eaten or there is a need to carry it over a long distance, it is usually necessary to freeze the skin shrimp, and if it is not frozen, then the protein on the skin shrimp will produce odor due to the decomposition of active bacteria, and then lead to inedibility.

It should also be noted that frozen and fresh shrimp are often different in taste.

Shopee can be preserved in the following 3 ways:

1. Freezing: Wash the shrimp skin you bought back and put it in the refrigerator in a fresh-keeping bag, and it is best to divide it according to the amount needed for each meal, so that you can only take the amount once when eating.

2. Drying: The shrimp skin bought back is a little wet, in order to facilitate long-term preservation, the shrimp skin should be spread out and dried as soon as possible in the sun, generally about a day to dry the water, and then sealed with a sealed bag, you can take it at any time.

3. Put it in a cool and ventilated place: If the shrimp skin you buy is stored for a short time, you can put it in an envelope, and then put a few small holes around the envelope and put it directly in a dark place.

Components of Shopee:

Shopee skin is mainly made from hairy shrimp. The production of hairy shrimp is large, the group is concentrated, and the whole shrimp is often the same color when caught in a net. Generally, it is dried on the spot and processed into shrimp skin, because the shrimp is small, and the dry products with solid meat are easy to make people feel like shrimp skin, hence the name.

The nutritional value of shrimp skin is very high, in terms of protein content to measure the nutritional value, the gram content of shrimp skin per 100 grams is much higher than that of large yellow croaker, yellow silk, prawn, hairtail, pomfret and other aquatic products and beef, pork, chicken and other meat products.

Another major feature of shrimp skin is the abundance of minerals, rich in types, in addition to containing terrestrial and freshwater organisms lack iodine, iron, calcium, phosphorus content is also very rich, per 100 grams of shrimp skin calcium and phosphorus content of 991 mg and 582 mg. Therefore, Shopeetin is known as the "calcium bank".

The shrimp skin without salt is raw and sun-dried shrimp skin, and the salty shrimp skin is cooked shrimp skin, and the two kinds of shrimp skin are stored non-open to maintain their original flavor. If you consume it regularly.

You can take out a pound and put it in a fresh-keeping bag and put it in refrigeration, and take it as you go. The rest is sealed in a fresh-keeping bag and put into the freezer, which can be stored for more than half a year.

The shrimp skin should be air-dried and put it in a sealed bag, put a few cloves of peeled garlic in the sealed bag, and put the sealed bag in a cool, ventilated place that does not get sunlight. Doing so will prolong the shelf life of dried seafood, but it's best not to leave it out for too long and try to eat it within a year.

Shopee's purchase skills:

Shopee skin can be divided into two types: raw dried shrimp skin and cooked dried shrimp skin. The former is salt-free, lightly dried and the finished product has high freshness, and is not easy to return to moisture and mildew; The latter is boiled with salt, drained and dried, and still retains the umami.

To distinguish the quality of its quality, you can hold it tightly with your hand, and let go of the shrimp skin that is, it is a high-quality product with moderate dryness; If you let go and have a lot of scrap or sticky, it is a defective or deteriorated product. When storing, the two kinds of shrimp skin cannot be mixed, and they can be stored separately to maintain their original flavor.

1. If it is a light texture shrimp skin, you can spread it out in the sun to dry, wait until it dries, put it in a bottle, and seal it for preservation.

2. If it is a salty shrimp skin, remember that this shrimp skin cannot be exposed to the sun, it must be air-dried, put it in a cool place to blow the wind, and then put it in a bottle.

3. After buying shrimp, it is recommended that you first put the shrimp skin in the refrigerator, so that the preservation effect is the best. When you can also put it in an airtight bottle, put it in a cool place and it's OK.

4. In fact, the best way to preserve the shrimp skin is to put it in a wide-mouth glass bottle, and then put it in a bright place, and occasionally open the bottle mouth to disperse moisture. In this way, it can prevent flavor crossing, and secondly, it can avoid moisture and hair.

Put it in a plastic bag and put it in the refrigerator for about 10 days. Put the shrimp skin separately in a crisper and place it in a cool place for 5 to 7 days. Wrap it in newspaper or breathable paper, and then put it in the refrigerator for about half a month.

Put it in a vacuum bag, seal it up, and store it in a cool place for 30 to 40 days. <

1. Put it in a fresh-keeping bag and put it in the refrigerator for about 10 days.

2. Put the shrimp skin separately into the crisper box, place it in a cool place, and it can be stored for 5 to 7 days.

3. Wrap it in newspaper or breathable paper, and then put it in the refrigerator for about half a month.

4. Put it in a vacuum bag, seal it, and place it in a cool place for 30 to 40 days.

The smell produced by the shrimp skin after being damp is actually ammonia, because the high-quality shrimp skin has good dryness and low moisture content, and if it is freeze-dried, it can be stored for about half a year. If the shrimp skin is stored at room temperature or humid conditions, the protein rich in the shrimp skin will be broken down into peptides and amino acids by microorganisms.

How do you pick good or bad Shopee?

1. Look at the color and shape of the shrimp. Generally, it depends on the color and shape of the Shopee. It is normal for the skin of the shrimp to be white and yellowish.

At this point, we need to take a look at its shrimp head. If the shrimp head is intact, the shrimp tail is hooked. This is a relatively premium type.

We should choose this type when choosing, but if it is high, we cannot buy it.

2. Shopee is made by drying in the sun. The drier the shrimp skin, the better the shrimp skin, and the less salt it contains, so we will choose this one. If the one we touch is wet, it means that it has not been completely dried, so there is a lot of salt, so don't choose this, especially in supermarkets and shopping malls, where you can't see the sun, it's more humid, it is recommended not to go to this kind of place to buy, even if you buy it, it is difficult to preserve.

3. If you feel that your mouth is salty, don't buy it. Too salty is not good for the body. We had to choose one that was neither salty nor light. The taste is just right, so that the salt content is just right.

How to store Shopee.

1. Light shrimp can be spread out in the sun, and after they are dried, they are stored in a bottle.

2. Salted shrimp cannot be dried under the light of Yangchang, but only need to be sprinkled in a cool place to dry, and then bottled.

3. Whether you are storing light shrimp or salted shrimp, you can put an appropriate amount of garlic in the bottle to prevent worms.

It is recommended that you put it in the refrigerator immediately after buying it, take it out when you use it normally, and then put it back in the refrigerator. This can greatly slow down the breakdown of proteins and maintain a normal taste for two or three months, reducing the risk of carcinogens.

Tips for picking Shopee.

1. Identify colors.

Fresh shrimp skin, natural color, transparent, slightly amber; Spoiled shrimp, all red throughout, impossible. Or it's not good for the shrimp to be whitish.

2. Touch the dry humidity.

Grab a handful of shrimp skin tightly with your hands. When relaxed, Shopee will automatically. The drier the better, not too wet. Too wet will increase the weight of the shrimp skin, making it difficult to store.

3. Taste the saltiness.

In general, you can try Shopee. Try the saltiness of the shrimp skin. Do not use very salty ones. This kind of shrimp skin contains too much salt, and eating too much is not good for the body. Generally, it is better to have a slightly fragrant shrimp skin.

4. About**.

The ** of dried shrimp is uneven, so be optimistic when buying. The so-called "you get what you pay for" can't be cheap. Cheap shrimp usually contain a lot of salt.