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It's a big mistake to freeze it directly, so it's fresh for a month.
Step 1: Leave a few bottles of mineral water after drinking, and remember that the caps should also be left.
Step 2: After buying the prawns in the market, wash them several times, then throw the prawns into a mineral water bottle when they are alive, and then pour some water into them after the amount is enough to eat.
Step 3: Close the cap and tighten the bottle, and put the packed mineral water bottle in the refrigerator to freeze, so that when you eat it next time, it will be as fresh and delicious as the newly bought prawns, and the shrimp meat will not turn black and change the taste.
Step 4: When we want to eat the prawns, we can directly open the mineral water bottle, take out the prawns and melt them to eat.
In this way, the preservation of prawns is to use the closure of the mineral water bottle, so that the outside air can not enter the mineral water, and the prawns will naturally not appear to be contaminated and deteriorated by bacteria, and the prawns can be kept fresh for a long time, even if they are kept fresh for a month.
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Fresh shrimp can be put directly in the refrigerator to freeze, provided that you first find a container or a larger plastic bag with some edible salt and stir well, and then put the fresh shrimp in a container or plastic bag, and then put it in the refrigerator to freeze, so that the frozen shrimp are still very fresh when they are eaten!
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It can be frozen in the refrigerator. You can put it for as long as you want, it depends on the temperature, and if you freeze it for too long, it will be dehydrated, and the taste will not be good or fresh when you eat it.
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Fresh shrimp can be frozen directly in the refrigerator, but it is best to refrigerate them so that they can be eaten the next day.
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Method. First, this method is simple but a little troublesome, we need to prepare some waste mineral water bottles, and then put fresh prawns into it, remember not to fill it too full, to leave some gaps, so that the live shrimp can breathe freely in the bottle, as far as possible to maintain the freshness of the prawns, and then add pure water to the bottle, fill the bottle, tighten the bottle cap, put it in the freezer, take out the mineral water bottle when you want to eat, cut off the skin of the bottle with scissors, soak it in water and thaw it. Take one bottle at a time, enough to eat one meal, so it is very convenient to take it as you eat.
Method. Second, this is simpler, but the effect is slightly worse than the first one, we take the fresh-keeping box, put the fresh prawns evenly in the fresh-keeping box, the key is to put a layer to sprinkle a layer of sugar, not too much sugar, as long as a thin layer, sprinkle evenly on it, the purpose of adding white sugar is to lock the moisture of the prawns, and there is a role in keeping fresh. After loading, put it directly into the freezer to freeze it.
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Fresh shrimp can also be frozen directly in the refrigerator, after all, it can be stored for a longer time, but if it can be eaten directly, after all, the taste and nutritional value are better.
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Of course, you can wash the fresh shrimp and freeze it directly in the refrigerator, so that the shrimp will be as good as new.
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Can fresh shrimp be frozen directly in the freeze? I think it's definitely okay to put fresh shrimp directly in the freezer and freeze it, so that you can lock in the umami of the shrimp
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I think fresh shrimp can be frozen in the freezer compartment of the refrigerator so that your shrimp can be kept in a fresher state. When it's time to eat it, take him out of the freezer and take it to thaw.
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Direct freezing may cause blackening.
You can find a disposable plastic lunch box (a sealed bag is also OK), put the shrimp into the box, add water, let the water submerge the shrimp body, cover the lid, put it in the freezer compartment of the refrigerator, and it can be stored for a long time after freezing.
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It can be refrigerated directly in the freezer.
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Frozen shrimp generally have a shelf life.
It is about 6 months, if it is fresh shrimp, you need to clean the fresh shrimp you bought, put it in a container and add an appropriate amount of water to make the water level higher than the shrimp, and then put it in the refrigerator freezer, and melt it with water when eating.
The preservation method of shrimp is relatively simple, and the specific preservation method is as follows:
1. Wash the shrimp and soak them in light salted water.
Medium, put it in an airtight container, remember to be airtight, and the brine must be completely submerged in the shrimp, so as to delay oxidation and prolong the freshness time.
2. If it is a river shrimp.
If so, store it in a ventilated place.
3. Put the shrimp one by one in an empty drink bottle.
, fill with water and tighten the cap. Put it in the refrigerator to freeze, the shrimp is isolated from the air, and it will not be flavored, and when eating the shrimp, take it out and thaw it in advance.
4. If it is a live shrimp, you can wash the live shrimp you just bought back with cold water a little, put the shrimp code in the lunch box, about 2 3 of the lunch box, pour some cold water in the lunch box, after freezing, wash the reverse side of the lunch box with cold water, and take out the shrimp pieces with plastic wrap.
Wrap the shrimp pieces and stack them neatly in the refrigerator.
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Live shrimp can be frozen directly. However, the shrimp that are directly frozen should not be stored for too long, and the shrimp will dry out due to dehydration after being frozen, and the head will be black, not fresh, and the taste will not be good.
Here are some tips for preserving live shrimp
First of all, when buying shrimp, pay attention to buy fresh live shrimp, buy a few plastic boxes after buying home, no plastic boxes can be replaced by mineral water bottles, each box is put shrimp according to the amount of a meal, so that when you want to eat in the future, you can only take one box at a time. After the shrimp are neatly arranged, add water, and the water should be submerged over the shrimp. Then put it in the refrigerator and freeze it.
This can isolate the shrimp from contact with the air, and it is not easy to break, even if the power is occasionally cut off, as long as the refrigerator is not opened, there is no problem.
Nutritional value of shrimp:
Shrimp is extremely nutritious, containing several times to dozens of times more protein than fish, eggs, and milk; At the same time, it is also rich in minerals such as potassium, iodine, magnesium, phosphorus, vitamin A, aminophylline and other ingredients, and its meat is as soft as fish and easy to digest.
Contraindications:
1. Shrimp is a dynamic hair animal, and people with ** eczema, ringworm, dermatitis, sores and other **itching diseases and those with yin deficiency and fire should avoid eating;
2. Physique allergies, such as allergic rhinitis, bronchitis, and reversible allergic dermatitis, the elderly should not eat shrimp;
3. Avoid eating shrimp during a large dose of vitamin C.
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Fresh shrimp can be frozen, put it in the refrigerator after it is packed in a fresh-keeping bag or fresh-keeping box, and when you want to eat it, thaw it in advance or fry it directly.
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Shrimp can be stored for 1-3 months when frozen in the refrigerator, and usually can be stored for 3-7 days when refrigerated. You can put the fresh shrimp into the mineral water bottle and fill it with a little cold water, cover the bottle cap and twist the Bu guess trace tightly, put it in the refrigerator to freeze, it can keep it fresh for a long time without smelling, and before freezing, you can cut off the shrimp whiskers and head spikes.
How to preserve shrimp:
1. Mineral water bottles are cryopreserved.
Prepare some 500ml bottles of mineral water, just enough for a meal, if not enough, just thaw a few more bottles. If the bottle is too large and thawed and then frozen, it will also affect the quality of the large mega prawn.
Stuff the fresh live shrimp into the mineral water bottle one by one, just fill it up, and loosen it up because it will swell after freezing.
Then fill the mineral water bottle with water, add an appropriate amount of salt, cover it tightly and put it in the freezer layer of the refrigerator, and it will be fresh for half a year.
The sealed mineral water bottle can prevent water loss, and can also isolate odors and bacteria, so that the prawns can stay fresh for a long time, without spoiling, and it is very convenient to eat and take at any time.
2. Add sugar and freeze it.
Prepare some disposable transparent crisper boxes, which are the kind used for take-out, which are small in size and do not take up space, and are also very cheap.
Drain the fresh prawns in a cool and ventilated place, lay them flat in a crisper and sprinkle the shrimp with a layer of sugar.
After filling, sprinkle a layer of white sugar on the surface, close the lid tightly, and put the fresh-keeping box in the refrigerator for freezing, which can also be kept fresh for half a year.
How to choose shrimp:
1. Shrimp whiskers: See whether the long shrimp whiskers in front of the shrimp head are complete, and whether there are broken whiskers due to transportation.
2. Shrimp head: see if the head of the shrimp is connected to the body intact, if the connection between the shrimp shell and the shrimp body is soft and loose and not very tight, it is easy to let bacteria breed and cause the shrimp meat to be not fresh.
3. Smell: Take the shrimp close to smell it to see the taste, the stale shrimp will emit a fishy smell.
4. Press: Press the shrimp body with your hand to see if it is an elastic shrimp body. Fresh shrimp will not feel loose when pressed. The shell is also shiny, and if there is mucus on the shell, it means that the shrimp is not fresh enough.
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Raw shrimp can generally be stored for about a month when frozen in the refrigerator, while it can usually be stored for 3 days when refrigerated in the refrigerator. If you want to preserve cooked shrimp, you can put the shrimp in a crisper and seal it, then put it in a basin with water, and finally put it in a cool place, or you can keep it for about half a day.
When fresh shrimp is stored in the freezer compartment of the refrigerator, it can generally be stored for about 1 month. If the raw shrimp are stored in the refrigerator, they can generally be stored for about 3 days, and the lower the temperature of the refrigerator, the longer the shrimp will be stored.
When storing cooked shrimp, you can put the cooked shrimp in a sealed crisper box, and then put it in a basin with cold water, and then put it in a cool place to generally store it for about half a day.
It is necessary to pay attention to the pungent smell or oily smell of the shrimp, it is recommended not to continue to eat, and also do not eat the dull color of the shrimp, because the shrimp has gone bad.
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In life, it is often encountered that the shrimp that you buy can not be eaten at one time and need to be stored in the refrigerator, in this case, it is best to store it in the refrigerator freezer. Refrigerated storage is very easy to cause shrimp to deteriorate because of the relatively high temperature, and refrigerated storage can keep shrimp umami.
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Yes, the first way: clean, buy back the fresh prawns, first rest for half a day, and then wash the sediment on their bodies, remember to clean with seawater, if there is no seawater then use light salt water, second: packaging, generally speaking, we use mineral water bottles, the specific method is to freeze the prawns, head inside into the mineral water bottle, and then fill with water.
This method is only suitable for small quantities of storage, if you store a large amount, you should use a crisper box!
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Can be frozen. When frozen, it's not shrimp.
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Shrimp can be stored for 1-3 months when frozen in the refrigerator, and usually can be stored for 3-7 days when refrigerated. You can put the fresh shrimp into a mineral water bottle and fill it with a little cold water, close the cap and tighten it, and put it in the refrigerator to freeze, which can keep it fresh for a long time without changing the taste, and before freezing, you can cut off the shrimp whiskers and head spikes.
Shrimp is a kind of arthropod that lives in water, belonging to the arthropod crustaceans, and there are many species, including Antarctic red shrimp, green shrimp, river shrimp, grass shrimp, prawns, prawns, lobsters, etc.
China's sea area is wide, there are many rivers and lakes, rich in sea shrimp and freshwater shrimp, sea shrimp is delicious, nutritious, can make a variety of delicacies of seafood, has the reputation of "licorice" in the dish.
Sea shrimp include Antarctic red shrimp, brown shrimp, prawn, prawn, prawn, Jiwei prawn, angler prawn, lobster, etc., freshwater shrimp include green prawn, river prawn, grass prawn, etc., and brackish water prawns such as white prawn.
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Shrimp can be frozen in the refrigerator, and the temperature in the freezer is usually about 0 8, which is higher than the temperature of the frozen layer, so the storage time of raw shrimp in the refrigerator will be shorter, usually about 3 7 days. If it is stored for a short period of time, it can be stored in the refrigerator, and if it is stored for a long time, it is better to put it in the freezer layer.
Shrimp is a suborder of decapod swimming animals of the subphylum Crustacea, with nearly 2,000 species, most of which live in rivers and lakes. They all have beards and hooked noses, the dorsal arch is knotted, and the tail has hard scales and feet are good at jumping. Many species are important foods.
The size ranges from a few meters to a few millimeters, with an average of 4, 8 centimeters. Those with large bodies are called prawns. By curvading the abdomen and tail, it can swim backwards quickly.
Eat tiny creatures, some eat carrion. Female shrimp can lay 1,500 to 14,000 eggs, which are attached to swimming limbs. There are 5 developmental stages before adulthood.
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It is not recommended to freeze live shrimp directly in the refrigerator. If the live shrimp are directly frozen in the refrigerator, the meat quality of the shrimp will become loose, the taste is not good, and the original umami cannot be eaten, and the live shrimp are directly frozen in the refrigerator, the fishy smell of the shrimp will make the refrigerator smell very bad, and it will also cause other ingredients to have a fishy smell.
If the live shrimp are directly frozen in the refrigerator, the shrimp head will become darker and darker, and other problems may occur, so it is best to put it in the refrigerator after the delay.
If the live shrimp are directly frozen, the shrimp will dry out due to dehydration, and the head will be black, not fresh, and the taste will not be good.
Live shrimp can be put in a plastic box with water, and the water should be submerged in the shrimp and put it in the refrigerator to freeze, and the shrimp are not easy to spoil.
It is feasible to put live fish in the refrigerator without killing them. Fresh fish usually have a layer of mucus on the surface of the body, and if you freeze it directly, it will not cause harm to it, so as to better maintain the freshness. If it is slaughtered, it will also need to be scaled, gutted and gills, so that its body fluids will also be lost, and the taste will be slightly less. >>>More
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