What s the matter with bitter potatoes, why do boiled potatoes have a bitter taste?

When cooking potatoes, if the potatoes are bitter, one is because the potatoes sprout during storage, resulting in solanine in the potato's body.

The content increases, and after eating, there will be bitterness.

One is that potatoes are not cooked thoroughly and will also have a bitter taste.

Can you still eat potatoes when they are bitter.

The bitter taste in potatoes may be one of the toxins, especially sprouted and green potatoes, which contain a lot of solanine, which can easily cause food poisoning after consumption.

on the body's digestive system.

It has serious adverse effects and endangers physical health.

Therefore, after the potatoes are bitter, try not to eat them, so as not to cause discomfort in the body.

What are the circumstances in which potatoes can not be eaten.

Try not to eat potatoes when the skin turns green and sprouts, because the content of solanine in potatoes increases, and after eating, it is easy to cause poisoning symptoms.

Rotten potatoes are inedible, and potatoes rot after long-term storage, and the amount of solanine and toxins contained in them will increase many times, and after eating, it will also cause symptoms of food poisoning.

Try not to eat potatoes whose skin is coated with anti-germination medicinal ingredients so as not to affect your health.

Try not to eat potatoes that are not cooked thoroughly.

If the potatoes are bitter, one is because the potatoes sprout during storage, which leads to an increase in the solanine content in the potatoes, and after eating, there will be bitterness. One is that potatoes are not cooked thoroughly and will also have a bitter taste. After the potatoes are bitter, try not to eat them to avoid uncomfortable symptoms.

1.Add rice vinegar.

If it is fried shredded potatoes, it is usually soaked in water for a while, and rice vinegar is added when cooking, so that there will be no astringency.

When making salad or mashed potatoes, you should first boil it in boiling water, or you can put less rice vinegar to remove the numbness and astringency.

2.Blanch in hot water.

We use boiling water to make some potato soup so that there is no bitter taste when cooking.

However, this practice can easily cause the loss of vitamins contained in potatoes.

When the potatoes are cooked, they must be soaked in water for a period of time, only in this way can some of the fermented substances on the potatoes be removed.

Potatoes taste sour because they are not stored properly. Potatoes are the tubers of potatoes, and potato tubers undergo anaerobic respiration when they are anaerobic or too lacking in oxygen, and the product is not alcohol but lactic acid, so it tastes sour.

Potatoes (potatoes) can easily spoil if stored in these conditions for a long time, and when lactic acid accumulates to a certain extent, it will poison the cells and eventually lead to the rot of the tubers. A little sour is the beginning of anaerobic respiration, the beginning of deterioration.

People who should not eat potatoes.

Spleen and stomach deficiency and cold avoid eating more potatoes: potatoes have a general effect, and those with spleen and stomach deficiency and cold and diarrhea should eat less or no food.

Pregnant women should avoid eating potatoes: Pregnant women often eat potatoes with high solanine content, which may lead to fetal malformations due to accumulation in the body, so it is better to eat less, especially pregnant women should not eat potatoes that have been stored for a long time to prevent miscarriage due to poisoning.

Potatoes + persimmons are different foods: After eating potatoes, a large amount of hydrochloric acid will be produced in the human stomach, and if you eat persimmons again, persimmons will precipitate under the action of gastric acid, which is difficult to digest and difficult to discharge.

Reasons why boiled potatoes have a bitter and astringent taste:

It may be that the stock of stale potatoes, or do not eat them, such potatoes are poisonous.

Do boiled potatoes at room temperature sit for a long time:

Root foods should have a relatively long shelf life, and the same environment should be stored for 2 more days than other types of foods, and if the boiled potatoes are placed in a cool and ventilated place for a few months, it is no problem.

<> fried potatoes are bitter for several reasons:

1. The potatoes are bad. If the potatoes are green or have sprouted, they will be bitter when fried. Sprouted potatoes are not edible.

2. Potato sprouting will produce a toxin called solanine. The potatoes contain only 10 mg of solanine per 100 grams, while the solanine in green, sprouted, and rotten potatoes can increase by 50 times or more.

3. Eating a very small amount of solanine may not be obvious harmful to the human body, but if you eat 200 mg of solanine at a time, you can get sick after 15 minutes to 3 hours.

4. Cook the potatoes in a garlic pan, and fry until the garlic will be bitter at the end. If you fry shredded potatoes with garlic, it is recommended to put garlic at the end, and put it in advance to make it bitter and have no garlic fragrance.

When potatoes sprout, a large amount of solanine is produced.

This solanine is also called solanine.

Poisonous. This toxin is not only on the buds of potatoes, but also on the eyes, roots and green areas of potatoes, which contain toxins and should not be eaten. When buying potatoes in spring, you have to pick them well, don't have buds, potholes are not good, and potholed potatoes are not easy to chip.

Buy potatoes that are round and smooth. Buy a few potatoes and fry some potato chips for the children to eat, how can the potato chips not turn black, and the fried taste is crispy and crispy? What skills do you have, let's talk about it in detail today, it's no worse than what is sold outside.

How to make potato chips].

Step 1: Prepare the ingredients.

The potatoes are peeled, cleaned and then sliced.

When cutting potato slices, you should also pay attention to cutting the potatoes out of a flat surface first, increasing the contact area with the cutting board, so as not to roll when cutting, and then cut the knife vertically into thin and uniform potato slices. In this way, when frying, the degree of raw doneness can be guaranteed.

Soak the sliced potatoes in clean water.

Tip: After cutting, soak it in water to avoid oxidation and blackening.

Step 2: Boil the potatoes.

Boil half a pot of boiling water, drain the potato slices and pour them into the pot to boil the water, remove the excess starch on it, so that it will be more crispy when fried, blanch for about 30 seconds, pour out the potato slices when they are slightly transparent, quickly rinse them with water and control the water.

Drain the potatoes and avoid frying them in the pan.

Step 3: Fry the potato chips.

When the oil temperature is 60% hot, pour the drained potato slices into the pot, the high oil temperature can make the potato slices expand quickly and float up, and the oil temperature is high to fry more crispy, and will not inhale too much oil.

When it is golden brown, remove the crispy potato slices to control the oil, and then put the potato slices on a plate. Sprinkle with salt and pepper when it is hot, and the potato chips will be crispy and delicious when they are cold.

If the mashed potatoes are very bitter, it is very likely that you are hot, and the silver is too burning, so it is recommended not to eat the skin ants, and it is very likely that you may also have the phenomenon of potato sprouting when you choose the materials.

Then don't eat it. Normal mashed potatoes will definitely not have a bitter taste. Don't eat it.

Do you make potatoes bitter? I think, of course, this is to put a little sugar, and if you don't put sugar, it must be bitter.

Fried potatoes are bitter because of the high starch content, easy to paste, or overfried and easy to bitter. The recommended approach is as follows.

1. The thickness of the shredded potatoes is best around the right, and the thickness of the fried potato slices is also the same, the taste is the best, not greasy.

2. After cutting, wash off the starch of the potatoes with water, because the starch on the surface of the potatoes is easy to scorch and become bitter.

3. Washed shredded potatoes, boil them in boiling water for a minute, add salt, the taste depends on yourself, but no matter how much you must add, if you make mashed potatoes, the same is the case, if you want the potatoes to be delicious, you must add salt when boiling.

4. The drier the moisture can be controlled, the better, especially the potato chips, if you want to be crisp and not easy to fry too much, you have to have enough moisture to dry, you can blow with a fan, dry with the sun, dry with a dryer, in short, it must be dry.

5. Fried shredded potatoes, fried potato chips, don't wait until they are fried to turn golden and yellow, they are already overheated at that time, as long as the color shows signs of turning yellow, they will be fished out in spring, only this color of potatoes will have the fragrance of potatoes, and once the heat passes, it will be bitter.