When buying Shopee, isn t the whiter the better, do you know how to buy Shopee?

When buying Shopee again, we should try to pick some Shopee with a more uniform size and uniform color. The one that is too white in color may not be the best.

It is necessary to choose a dry one that is not easy to hold together, and the color is not oxidized, so that it is a good shrimp skin.

When I buy shrimp skin, you need to look at some shrimp with a more uniform color, and the shrimp body with a larger shrimp head is more curved, which will be fresher.

Shopee skin is a very nutritious and comprehensive ingredient, especially the calcium content is excellent, is the most needed nutrients for many children, shrimp skin cooking methods are diverse, add a few when cooking porridge, it is also very delicious, can supplement calcium for the family, and it will not be greasy to eat, but the selection of shrimp skin is very critical, how to choose shrimp skin? What is the difference between white and light red shrimp? Let's talk about it.

When buying Shopee, should you buy white or light red? Teach you the right way to do it, don't choose the wrong one.

The difference between white and light red shrimp

Difference 1: The color is not the same.

The shrimp skin is divided into two colors, mainly the varieties of the shrimp skin are different, one is white, the other is light red, the white shrimp skin is the Bohai sea shrimp, if you put it for too long, the white shrimp skin will be white with some yellow, such a shrimp skin is the old shrimp that has been put for too long. Light red shrimp skin is another species, it is the East China Sea shrimp, the general color is light red, if left for a long time, it will turn red, it is recommended not to buy white yellow and red shrimp skin.

Difference 2: The nutritional value of the two is not the same.

The nutritional value of white shrimp skin and light red shrimp skin is not the same, the light red shrimp skin astaxanthin is more, the calcium content is lower than that of white shrimp skin, the astaxanthin of white shrimp skin is low, and the calcium content is particularly high.

In addition, it is not to choose white shrimp skin, now there are many black-hearted bad vendors on the market, the color of the shrimp skin is not very good bleaching, although the shrimp skin is very good-looking, but there is no taste of seafood, eating too much is not good for the body, we remember to smell whether there is a seafood taste, you can tell it.

The specific method of shrimp skin mushroom porridge].

Prepare a wash of ingredients: prepare a little rice (choose according to your needs, eat as much as you want, don't waste food), prepare 2 shiitake mushrooms, a few cabbage, a large handful of shrimp skin (see the tips above for details of selecting shrimp skin), prepare a little water, and others.

Cooking difficulty: The recipe is particularly simple.

The first step of production: wash the rice with clean water, and then soak the rice, which can save the porridge, put the washed rice into the pot, remember to add hot water to cook, so that the rice is easier to cook, and the hot water for cooking rice should be added enough to do not add water halfway.

Step 2: Wash the shrimp skin, then soak the shrimp skin for 10 minutes and drain the surface water, which can remove the salty taste from the surface.

Step 4: Cut the shallots into small pieces, wait for the rice to cook, add some mushroom pieces, remember to cook the rice without a tight lid on the pot, remember to leak air, so that the cooked rice porridge will not overflow.

Kitchen tips: Shopee skin is a high-calcium ingredient, not only to cook soup, but also to cook porridge, the choice of shrimp skin is very critical, be sure not to choose a particularly white shrimp skin, shrimp skin do not go directly to the pot, you need to soak the shrimp skin, mushrooms and cabbage should be blanched, boil shrimp skin mushroom porridge casserole and stew slowly, remember to add more water at one time to avoid this porridge boiling paste.

The yellow color of the shrimp skin is good, and the general high-quality shrimp skin has high transparency, and the light yellow shrimp skin is better. Pinch the high-quality shrimp skin by hand, especially loose. Several types of shrimp skin have high viscosity and high humidity.

I don't recommend you to buy this shrimp skin. You can eat shrimp skin, which is salty. This may be because the store has extended the shelf life of the shrimp and put too much salt, so it is not recommended to buy salty shrimp skin.

After the shrimp skin is dried, it will oxidize when exposed to air and slowly turn yellow in color, which is normal. However, the color has changed and the flavor has lost a lot, so generally high-quality white shrimp skin needs to be sealed and frozen to ensure quality. If the shrimp skin does not turn yellow when exposed to air, it is important to pay attention.

Probably "chemical shrimp", that is, shrimp skin smoked with sulfur. Don't buy it.

1.The skin of white shrimp is relatively fresher and higher; Yellow shrimp skin is mostly old shrimp skin, which absorbs a lot of water, is not suitable for storage, is easy to mold, and is much cheaper. So when buying shrimp, try to buy white shrimp skin in sealed packaging.

Grab a handful of shrimp skin, pinch it firmly and then loosen it. If the shrimp skin is still very loose, it means that it is very dry and of good quality; The shrimp skin sticks together and gets damp and doesn't last long. There are two types of shrimp skin, raw and cooked.

Try to choose raw food, the taste is relatively strong, not salty.

2.Shrimp skin is the dried product of hairy shrimp, including raw and cooked dried products and cooked dried products. The shrimp skin is small and thin.

When dried, it is very thin and makes people feel like it is just a layer of skin, so it is called "shrimp skin". People often use shrimp skin to make soups and dumpling fillings. Raw shrimp skin is fresh hairy shrimp that is washed and dried directly in the sun or machine-dried.

About 90% of dried shrimp skin is salt-free, also known as salt-free shrimp skin. The body of the shrimp is translucent.

3.The shrimp skin that has been boiled with salt and then dried naturally contains more salt and moisture, and some of the shrimp bodies are yellow and some are white. The skin of the shrimp is relatively dry, and the skin of the shrimp is long and thin, and does not bend.

Boiled shrimp are boiled in seawater, then dried and naturally curved. Comparatively speaking, cooked shrimp have a higher humidity than raw shrimp. In addition, cooked shrimp skin is not easy to preserve due to high humidity, and the probability of mold and deterioration is also high.

So you can add some preservatives. In terms of nutritional value, the nutritional value of raw shrimp skin is naturally higher than that of cooked shrimp skin.

Of course, yellow shrimp skin is better, because compared to white shrimp skin, the nutrients inside the yellow shrimp skin are higher, and the white shrimp skin has been heated, which in turn leads to the nutritional value of the shrimp skin is enhanced.

Personally, I think it's better to have a yellow color, and you can try a shrimp skin or buy it in the supermarket. Generally, supermarkets sell more formal.

It is best to be white, white is often high-quality shrimp skin, and the other is generally larger and smells more good.

The yellowish ones are generally drier, and the whitish ones are generally wetter. As long as it doesn't smell weird. Expert.

1. 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 skin, prawns, hairtail, pomfret and other aquatic products and beef, pork, chicken and other meat products.

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

Choose shrimp as much as possible

The amount of raw and sun-dried is selected, because there is no addition of du, while supplementing calcium, the salt content does not exceed the standard, and the child eats more at ease.

Is there a good way to distinguish whether it is raw dried shrimp skin? There are several ways to share it with everyone.

1. Look, the eyes of the shrimp, the eyes of the raw dried shrimp skin are a little grass green, while the eyes of the cooked shrimp skin shrimp are black.

2. Smell, good shrimp skin will not have the smell of rotten eggs, once it has a peculiar smell, you can't buy it.

3. Touch, the dryness of the shrimp, the raw dried shrimp skin is very dry to the touch, light and fluttering, half a catty is a big bag, and the lightly cooked shrimp skin and salty cooked shrimp skin are damp, the moisture is large, and the volume of half a catty is only half of the raw dried shrimp skin, one-third or even less.

4. Q, offline merchants can directly ask the boss I want to buy raw dried shrimp skin, if the boss is taken out from cold storage or frozen, you can taste it, online purchase can directly ask the nutrition content list, directly look at the sodium content, if the sodium content per 100g product does not exceed 900mg, then it is raw dried shrimp skin, because the salt content of lightly cooked and salty shrimp skin is very high, which is 4-10 times that of raw dried shrimp skin.

5. Taste, the tongue will not deceive people, and there is no addition to the raw shrimp skin, so it tastes only the original umami of the shrimp, not salty.

If you can't buy it in the local store, you can buy raw dried shrimp skin without additives on Tmall Tmall bag Xiaoxian shrimp skin.

Anyone who has ever bought dried shrimp knows that in addition to the different sizes, dried shrimp generally comes in three colors: yellow, flesh red and bright red. From the appearance, the bright red shrimp seems to be fresher, but as everyone knows, this kind of shrimp has many hidden dangers.

The state stipulates that dried shrimp cannot have colorants.

According to the national aquatic industry standard, no colorants must be added to shrimp during processing, but this is not the case.

Shitang Town and Songmen Town, Wenling City, Zhejiang Province, a well-known shrimp processing ———and production area in the country, according to a boss engaged in shrimp processing, the shrimp processing process is not complicated: the collected shrimp are cooked in a pot, then dried and shelled, and then dried and shelled, that is, dried and shelled. Boiled shrimp is one of the most important aspects of shrimp processing, and in this process, the processor usually adds a spoonful of pink dye.

The boss said that with the addition of this "secret **", the dried shrimp will turn red——— more will be more beautiful, and less will be lighter.

The dried shrimp with added pigment is bright red and cute.

Generally speaking, freshly cooked shrimp will turn a faint flesh red, but the red color of dried shrimp boiled with pigment is bright red and cute, and it will not fade for two or three months.

What exactly is this mysterious pink dye? Tested by Beijing Research Institute of Chemical Industry and Peking University Analysis and Testing Center, this pink dye is called "Bright Tibetan Flower Essence", commonly known as "Acid Red", which is mainly used for dyeing wood, and can also be used for dyeing wool, silk fabrics, paper and leather, coloring plastics, spices and cement, and making ink.

The dye is red when dissolved in water and cannot be used as a food additive. This dye has strong adsorption, firm color and luster, and strong carcinogenicity. It can be seen that dried shrimp dyed with this dye must not be eaten!

Common sense 1The surface of the fresh shrimp body is shiny, the touch is rough, the body has extension and flexion, and the muscles are elastic.

2.River shrimp are cyan in color, and marine shrimp are cyan, white, or reddish in color.

3.After the shrimp deteriorates, the body surface loses its luster, it has a sticky and slippery feeling, the color turns red, and the shrimp body has no stretch and flexion and elasticity.

4.Peel off the spoiled shrimp shell, the internal organs are reddish, and there are no traces of intestinal tube on the dorsal edge.

5.Normal dried shrimp should be a faint flesh red or yellow, if the dried shrimp is old yellow, it means that the shrimp itself is not fresh, if the dried shrimp is colored with pink dye, it will be bright red and bright red.

With the improvement of living standards, calcium supplementation has become a headache for many mothers. What to eat for calcium supplementation for babies, some people say to eat shrimp skin, some people say to eat pork ribs and drink pork rib soup, in short, all kinds of calcium supplements are in turn, I am afraid that the baby will cause various diseases because of calcium deficiency.

Can Shopee really supplement calcium? The truth is not what you think. Although the calcium content of shrimp skin is very high, the absorption rate and actual intake are not high, with an average sodium content of 5057mg in 100g of shrimp skin, and excessive sodium content will only affect the absorption of calcium.

Dried shrimp skin is often used as a condiment to enhance the freshness of the ingredients, generally made of meat filling, or made of seaweed soup with a little shrimp skin, so that the filling and soup are full of umami from the taste.

It is worth noting that dried shrimp skin is not just one color, some are white, some are light red, people who don't know about dried shrimp skin think it is expired when they see light red shrimp. In fact, there are three colors of shrimp skin, as for which nutrition is better, the old fisherman has a trick, don't pick the wrong next time after reading it!

1. Look at the appearance color of the shrimp

The two kinds of shrimp skin are produced in different regions, the white shrimp skin mostly belongs to the Bohai Sea shrimp, less astaxanthin, and the red shrimp skin mostly belongs to the East China Sea shrimp, which is large and astaxanthin, these three kinds of shrimp will become darker in color after a long time, white will become yellow, red will become dark red, so it is not recommended to buy and eat.

2. Pick it up and smell it

There are two processing techniques for shrimp skin, which are divided into light drying and salt drying, with the lightly dried shrimp skin being white and the salt-dried being reddish. The lightly dried shrimp skin is dehydrated by a large machine and then dried. Dried salt is directly dried in the sun, such shrimp skin is not resistant to storage, after a period of time, it will become moist, the shrimp skin has a pungent amine water smell, and at the same time, a large number of microorganisms and bacteria nourish and multiply, so it is not recommended to buy such shrimp skin.

How to distinguish between raw and cooked shrimp skin?

In general, raw shrimp skin refers to the shrimp skin that has been naturally dried in the sun, and it is precisely because nothing is added that it is not resistant to storage. Cooked shrimp skin is cooked and then dried, and at the same time, it can be divided into lightly cooked shrimp skin and salty cooked shrimp skin.

Light-cooked shrimp skin is dried in the sun after being cooked in seawater, the dryness is average, and there is a certain amount of salt in it, so it is stored for a longer time, but it is also easy to become moist, so it is best to put it in the refrigerator. The salty and cooked shrimp skin is added with a lot of salt, which tastes very salty and is not easy to spoil for a long time at room temperature.

Finally, the nutritional value of these two kinds of shrimp skin is not the same, although it is recognized as the champion of calcium supplementation, the calcium of the two is completely different, the white shrimp skin is small, the calcium content is not better than the red shrimp skin, but the white shrimp skin taste is more fishy, and the light red shrimp skin taste is lighter, which means that the cautious buying.