Can you eat the small pimples that appear on the surface of the soaked kelp? Why?

Kelp is the ingredient we often eat, the edible use value is very high, the usual edible kelp is all dried kelp, must be soaked in water, clean the salt content of the outer skin and dirt to carry out cooking. When the kelp is just soaked in water, it is normal for the hot bubbles caused by its own moisture absorption. If the soaking time is long, the kelp bubbles rot, rancid, and causes bubbles, and it is inedible!

It is normal for the kelp to have small bubbles on the surface of the kelp, and that is because the kelp is drenched with precipitation or water in the case of picking, and it is no different after drying.

Once it is soaked, it will be the prototype. This is not harmful to the nutrients of kelp, so please rest assured. Just the kelp has not changed qualitatively, there is no mucus, and it does not rot when you pinch it with your hands, so you can eat it with peace of mind This kind of kelp may not be eaten.

The milky white reticulated lines are clearly Aspergillus flavus caused by the return of dried kelp products. This type of Aspergillus flavus can destroy the tissue structure of kelp and is highly likely to cause endotoxins, so try not to eat it.

Because some kelp itself is not of high grade, the body of the kelp is relatively thin. That would of course cause a lot of wrinkles. When the kelp is re-moistened, the moisture in the folds is not easy to dissipate, and it is very easy to produce Aspergillus flavus.

Aspergillus flavus grows and multiplies in this area, and of course you will see this when you soak it. Therefore, the so-called reticulated structure line is actually the fold of kelp mold. The hue of the kelp should be of course.

Traditionally, dried kelp is dark brown or dark green, if it is significantly too black or too green.

You can cut a piece and soak it in water to see if there is a change in water quality. Most likely, it is dyed kelp. Kelp is a green plant that grows in the sea, and it is also fed by microorganisms such as seaweed.

Therefore, some kelp will have small round holes, or small bubbles after cooking, which is normal and safe to eat. However, if it is not stored properly, or if it is left for too long and causes rot or mold, it is not recommended to eat it again. In the ** you give, it feels like it's moldy.

It's best not to eat them, because these little bumps are actually parasites. Be sure to remove it and filter it back with water.

can be eaten; Because the kelp is not broken, only a small pimple appears, and it will not affect the body.

The small bumps that appear on the surface are edible, but this is just a spores that grow, and there is no poison inside.

Summary. Hello pro After the kelp is soaked, the blisters will appear because:

1. Kelp grows in the sea and is bitten by sea microorganisms.

2. Kelp contains a large amount of algin, which will produce gas after secondary soaking, causing blisters.

Whatever the reason, bubbles contain gums. At present, the research report does not explain that it is harmful to the body, so there is no need to panic.

What is the reason for the many vesicles on the surface of kelp after soaking?

After the kelp is soaked, the blisters will appear because: 1. The kelp grows in the sea and is bitten by sea microorganisms. 2. Kelp contains a large amount of algin, and the second soaking of the nerve will produce gas and cause blisters.

Whatever the reason, bubbles contain gums. The current research report does not indicate that it is harmful to the body, so there is no need to panic.

In order to ensure that the kelp is tender and delicious, boil it with water for about 15 minutes, the time should not be too long, and the soaking method is as follows: (1) Put the dried kelp in the steamer and steam it for 30 minutes, rub it with alkaline noodles after taking it out, and soak it in water for 2-3 hours. When eaten, it is crispy and the socks are tender early, and there is no fishy smell.

When boiling kombu in water, the boiling time should not be too long, otherwise it will become harder the more you boil. If it is boiled hard, adding some vinegar can also make the kelp soft; Or add a few spinach sprigs while soaking to have the same effect. (2) After the kelp is soaked in water and washed softly, it is quickly scalded in boiling water, which is not only hygienic but also can remove the fishy smell of seawater, and the color also becomes beautiful, which is very suitable for cold salad to eat.

Dried kelp will blister on the surface after soaking in water, which is normal and can be eaten. Kelp is an algae plant that contains a lot of polysaccharides, and the protein in the polysaccharides dissolves into the water from the broken section, and the phenomenon of foaming will appear, so the foaming kelp can be eaten with confidence, and if the kelp is washed, the blisters will be less.

If you don't like too many blisters when soaking kelp, you can steam it again and then soak it, first open the clump of dried kelp, put it on the cage drawer and steam it for about 30 minutes, then soak it in water overnight, and there will be no blisters after cleaning. In addition to bubbles, there may also be bumps on the surface of dried kelp when soaking, which is because plants growing in seawater will soak in water, so it is best to soak kelp in salt water.

However, if the blisters on the surface of the soaked kelp have become seriously keratinized, or have rotted and deteriorated, then do not eat it, so as not to affect human health.

The dense blisters on the surface of the kelp are edible. These blisters are mainly mucopolysaccharides that have been decocted. These mucopolysaccharides are boiled and dissolved into water from the surface of the kelp, so they cause a bubbling phenomenon, so they can be eaten with peace of mind without worry.

Eating this blister can also effectively promote protein absorption and enhance the body's immunity. However, if the blisters on the surface have become keratinized, it is recommended to cut them off and eat them, considering that they may be caused by some parasitic plants.

You can eat kelp after soaking for a long time, but there will still be deviations in taste and nutritional value, the taste is not so good, and there will even be some harmful substances, so don't soak for a long time before eating, or drink more water, so as to make the taste of kelp more delicious, and not lose the nutrients contained in it.

Don't drink tea immediately after eating kelp (tea contains tannic acid) and don't eat sour fruits immediately (sour fruits contain vegetable acids). Since kelp is rich in iron, both of these foods hinder the absorption of iron in the body.

2.Patients with hyperthyroidism should not consume kelp because it contains more iodine and can aggravate the condition.

Pregnant and nursing mothers should not eat too much kelp. The reason is that the iodine in kelp can enter the fetus and baby through the blood circulation, which can lead to thyroid dysfunction.

Fourth, kelp can not be soaked for a long time, although the kelp should be rinsed with water before eating, but the time should not be too long, generally said to soak for about 6 hours, soaking time is too long, the nutrients in the kelp will be dissolved in the water, and the nutritional value will decrease.

It is edible to have blisters on the kelp.

Kelp is a nutritious food, after washing or cooking, kelp can form a cavity inside, and blisters will form after entering the liquid in the cavity, these blisters do not affect the nutritional value of kelp, and they can be eaten.

It is necessary to know the specific time of kelp soaking.

Do not soak kelp for a long time before eating, generally soak for about 6 hours, because if the soaking time is too long, the nutrients in kelp, such as water-soluble vitamins and inorganic salts, will also be dissolved in water, and the nutritional value will be reduced. If the kelp is not as tough as if it has been boiled after being soaked in water, it means that it has spoiled and can no longer be eaten. Traditional Chinese medicine believes that people with kelp cold, spleen and stomach deficiency and cold should avoid eating.

When drying kelp, due to lack of water, the cell wall and cell membrane of kelp will be separated (the cell membrane loses water and shrinks, but the elasticity of the cell wall is smaller than that of the cell membrane), forming small bubbles

The kombu bought at the market is soaked in water, and careful people will notice small bumps on the surface of the kombu. So can you eat knots on kelp? Can you eat kimples on kelp?

Can you eat kelp on it?

It is normal to eat pimples on kelp, which is not poisonous, so you can eat it with confidence.

Kelp is a plant that belongs to the class of spores, and these are the spores of kelp, which are used for the propagation of kelp.

Preparation of kombu pork rib soup.

Ingredients: pork ribs, kelp knots, ginger, refined salt, monosodium glutamate.

Method:1Wash the pork ribs, blanch them in boiling water to remove the blood, remove them, and drain the water; Wash the kelp knot and set aside; Wash the ginger and pat it loose;

2.Pour water into the casserole, add pork ribs and ginger, boil over high heat, add kelp knots, change to low heat and continue to cook for 1 hour, and finally add refined salt and monosodium glutamate to taste.

Note: The soup is fragrant and nutritious. Blanch the kombu knot in boiling water to remove the fishy smell before cooking, and the pork rib soup will taste better.

The kelp is edible with pimples, and the kelp is a plant that belongs to the spore class, and the small "pimple" is the spores of the kelp, which is used for the propagation of kelp. It is not poisonous, so it is safe to eat.

Preparation of kombu pork rib soup.

Prepare raw materials: pork ribs, kelp, ginger, salt, Sichuan pepper, chopped green onion, sesame oil.

One: Wash the ribs and set aside. The ribs can be cut by the shopkeeper.

2: Put water and pork ribs in the pot, boil for a while, then remove and rinse with water.

Three: Soak the kelp in advance, wash it, and cut it into sections. Wash the ginger and pat it off.

Four: Put the pork ribs, Sichuan pepper, ginger and water in the pressure cooker.

Five: Add the kelp again.

Six: Close the lid and simmer over medium heat until steamy.

Seven: After the ingredients are stewed, add an appropriate amount of salt and stir well.

Eight: Serve on a plate.

Kelp is one of the seaweed vegetables, especially on the table of Cantonese people almost every day. In traditional Chinese medicine, it is also believed that kelp is an ingredient with the same origin as medicine and food. Not only rich in dietary fiber, protein, vitamin A, calcium, iron, phosphorus, magnesium and other nutrients, but also believed in modern medicine to enhance the body's immune system, anticoagulant blood, and promote metabolism.

For goiter caused by iodine deficiency, kelp is also an important therapeutic food. According to the latest version of the "Dietary Guidelines for Chinese Residents", it is recommended that adults should consume 100g (wet weight) of mushrooms and seaweed every day.

But in daily life, some people find that after buying dried kelp and then boiling it, there is a bump similar to a "pimple" on the surface of the kelp, can such kelp still be eaten?

In fact, you don't have to worry, it's not that the kelp is spoiled, but because people's cooking methods are improper, after soaking for too long, due to the uneven structure of the kelp, low color, etc., the place that absorbs water quickly, the greater the probability of pimples. After soaking in water, they are also very prone to form large amounts of mucus.

Although it is harmless to the body, it is easy to affect the taste, we need to pay attention to two points, the first is that we must choose correctly, do not buy incomplete, small flakes of kelp. It is susceptible to bacteria, mold, and induces deterioration and even mildew. The white substance on the kelp is mainly mannitol, and the more it is, the more nutritious it is, mainly in the form of white powder.

The second summer is the high incidence of bacterial food poisoning, and there are food poisoning incidents every year due to soaking black fungus, white fungus, and kelp for too long. For kelp, it is recommended that you clean it directly and steam it for about 3 minutes.

Some people say that knotted kelp can't be bought? It is easy to hide mud and sand in the knotted area, and it is not good kelp, but in fact, everyone misunderstands it. The reason why kelp is knotted is mostly because it is "sticky", especially the alginate on the surface, which is an active ingredient that is difficult to catch with chopsticks even after cooking.

Tie a knot before selling, not only to facilitate people's consumption, increase the friction between chopsticks and kelp, but also help to "lock" the vitamin A, vitamin D, calcium, potassium, iodine and other nutrients, to the transportation and storage have added great convenience.

As for the problem of sediment, you need to go to regular supermarkets and farmers' markets to buy, and after treatment before listing, it will not affect the taste, which is safe and nutritious and healthy.