White portobello mushrooms are black under the umbrella
White portobello mushrooms are black under the umbrella, mushrooms contained in the human body is difficult to digest crude fiber, semi-crude fiber and lignin, can maintain intestinal water, and absorb the remaining cholesterol, sugar, and will be discharged out of the body, on the prevention of constipation, intestinal cancer, atherosclerosis. Here's a look at the white portobello mushroom umbrella are black.
White mushrooms under the umbrella are black 1
Mushrooms under the umbrella of the black because of mechanical damage to the place, the cells of polyphenol oxidase reacted with oxygen caused. Just like apples, potatoes after peeling will turn black after a long time, it is a normal reaction, no poison, you can eat.
Mushroom folds part of the black is also normal, indicating that the mushroom has been very mature, the performance of the bacterial membrane changes, if the mushroom black at the same time, but also sticky or even smell the sour odor, that has been spoiled is not edible.
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When eating mushrooms, it is best to eat fresh mushrooms. Mushrooms are best eaten fresh, there are bags of mushrooms in the market soaked in liquid, be sure to rinse them a few more times before eating to remove certain chemicals.
Kidney disease patients should not eat, mushrooms contain a substance called chitin, which hinders digestion and absorption, the burden on the body is still relatively large, so eat or be careful with the way and method.
White matsutake mushrooms are black under the umbrella2
Black fluff under the umbrella of matsutake mushrooms can be eaten. When there are black hairs underneath the umbrella of a portobello mushroom, it means that it has been left for a day or two and has become old, so the portobello mushroom can be eaten, but the taste is not as good. Mushrooms are very tasty, normal mushrooms are colorful with a little gray, so we do not choose to pick the kind of special white when we choose.
Can you eat black fluffy maitake mushrooms
Some maitake mushrooms have black fluffy hairs under the cap and some don't. That's because they've been sitting around for a day or two. That's because the mushrooms are left to age for a day or two, so it's safe to eat, you don't have to worry about it, but the taste will lack some.
Usually, when the black hairs appear under the umbrella of the mushroom, it means that it has been placed for a day or two and has become old, so the mushroom can be eaten, but the taste is not so good.
As a kind of mushroom, maitake mushroom has a very delicious flavor. Normal portobello mushrooms are colored with a little gray. So when we are choosing, we should not pick the special white ones.
How to keep portobello mushrooms fresh
Soak in fresh water
Wash the fresh mushrooms, put them into a container, pour in water to submerge the mushrooms, and press a heavy object if the mushrooms float. This method is suitable for short-term storage, be careful not to use iron containers, so as to avoid the fresh mushrooms turning black.
Soak in Salt Water
Remove the debris from the roots of fresh mushrooms and soak them in 1% salt water for 10-15 minutes. Fish out, drain and put into a plastic bag to keep fresh for 3-5 days. If the quantity is more, you can dry the fresh mushrooms for a while, and then put them into non-ferrous containers, one layer of fresh mushrooms sprinkled with one layer of salt.
How to choose good mushrooms
1, color
First of all, we need to observe the color, white mushrooms themselves are white with a little gray, but not too white. Too white may be the bad businessmen hit the bleach, must look more natural on the good.
2. Smell
At the same time, you should smell the odor, if you smell sour, stinky odor, it means that the white mushrooms are no longer fresh, and you should never buy them.
3. Pick the size
Secondly, you should pay attention to observe the size of white mushrooms, which determines whether they are tender or not, that is, the `maturity' of mushrooms. You can't choose white mushrooms that are too mature, otherwise they will be older and affect the flavor when cooking.
Observe the cap, the cap is round, the surface is smooth, the edge is thick, the shape is complete, and the surface is not decayed.
Whether or not to eat the blackened interior of a portobello mushroom depends on the circumstances. Generally speaking, fresh mushrooms are milky white in color. If only a small area of the inner part of the mushroom is blackened under the umbrella, and there is no abnormal smell or moldy phenomenon, it may be caused by the oxidation reaction between the polyphenol oxidase contained in the mushroom and the oxygen after a long period of time. Although the freshness is reduced, it does not affect the consumption, and the blackened interior of the mushrooms can be eaten.
If the inner part of the mushroom is completely blackened, or when the inner part of the mushroom is blackened, there are molds and mucus on the surface, or there is an abnormal acidic taste or odor, it usually indicates that the mushroom has been spoiled, and it may contain a large number of pathogenic bacteria and harmful substances, which should not be eaten, so as to avoid nausea, vomiting, abdominal pain, diarrhea, dizziness, fever and other discomforts, which will lead to food poisoning, especially for those with gastrointestinal discomfort or suffering from gastritis. The food may cause nausea, vomiting, diarrhea, dizziness, fever and food poisoning, especially for those who are suffering from gastrointestinal discomfort or gastritis, enteritis and other gastrointestinal diseases, which may lead to aggravation of the symptoms.
It is recommended to buy vegetables, fruits, and other foods and eat them immediately. If you need to store mushrooms, you can pack fresh mushrooms in a plastic bag, put them in the refrigerator, take them out at regular intervals for ventilation, and eat them as soon as possible to avoid storing them for too long. For dried portobello mushrooms, avoid exposing them to water during storage and place them in a cool, dry place to help reduce the chance of oxidation and mold.
White portobello mushrooms are black under the umbrella 3First, portobello mushrooms under the umbrella of black fluff can eat
After all, portobello mushrooms belong to a kind of fungus, so many friends in the consumption of food will still have a certain concern, especially under the umbrella of the black fluffy, most people will think that such portobello mushrooms are poisonous, very afraid of it, in fact, in the end, it's a very good thing that you can eat them. In fact, the black fluff under the umbrella of the mushroom can be eaten, this does not mean that the mushroom is poisonous, it just means that the mushroom is not so fresh, eat up the taste will be a little worse, which is why the black fluffy mushrooms will be sold cheaper, but we should not think that it is not fresh dare not eat.
Second, how to store maitake mushrooms
1. Sealed with plastic wrap
To keep the maitake mushrooms fresh, the first thing you need to do is to store them, the surface of the maitake mushrooms is easy to rupture when picking, and the air will be oxidized very quickly if it comes into contact with the air. So make sure to use plastic wrap to seal the storage, isolate the contact with airborne bacteria, which is very necessary for the preservation of maitake mushrooms.
2. need to be preserved at low temperatures
Mushrooms in the sealed good, must also choose to save at low temperatures, but can not be put directly into the ultra-low-temperature freezer Oh, we must pay attention to, and in the refrigerator for the longest time should not be stored for more than 2-3 days, or else the mushroom will still become no longer fresh. So we must pay attention to the preservation of time oh, after all, fresh food can not be more, can try to eat the most delicious, why not do it?
Mushrooms under the umbrella of black fluff can be eaten, we now do not have to worry about it, do not look at the mouth of the mushroom is very small, in the minds of the rough northern people, the mouth of the mushroom is the most fresh and delicious representative, I do not know if you have eaten with the mouth of the mushroom and bamboo shoots made out of the top gourmet chowder north and south it? If you have the opportunity, you must go to the north to try this delicious flavor, it must be very unforgettable.
Ingredients: a proper amount of chicken legs, a can of cola, a little ginger, a little shallots, soy sauce, co