How long is it good to soak vegetables when washing?

1. Light salt water.

Soaking: Generally, vegetables should be rinsed with water at least 3 to 6 times, then soaked in lightly salted water, and then rinsed with water 1 time. For cabbage vegetables, you can cut them first, soak them in clean water for 1 to 2 hours, and then rinse them with water to remove residual pesticides.

Stir well, then add the vegetables, soak for 5 to 6 minutes, and put the alkaline water.

Pour it out and rinse with water. Baking soda is also available.

instead, but appropriately extend the soaking time, generally about 15 minutes.

3. Use dish soap.

Wash: Dilute the dish soap to 300 times and wash it 1 to 2 times with clean water to remove germs, insect eggs and residual pesticides from the vegetables.

4. Soak in boiling water: The best way to remove some residual pesticides is to blanch, such as green peppers, cauliflower, beans, celery, etc., and it is best to blanch them with boiling water before putting them into the pot. According to the test, this method can remove 90% of the residual pesticides.

5. Disinfection with sunlight: the use of multispectral effect in sunlight to irradiate vegetables will decompose and destroy some residual pesticides in vegetables. It has been determined that vegetables and fruits are exposed to sunlight for 5 minutes, and the residue of organochlorine and organic mercury pesticides is lost by 60.

For vegetables that are convenient for storage, it is best to leave them for a period of time, and the oxygen in the air and the chromoenzymes in the vegetables have a certain decomposition effect on the residual pesticides. Therefore, after purchasing vegetables, they should be left at room temperature for about 24 hours, so that the average disappearance rate of residual chemical pesticides is 5.

6. Washing with rice washing water: washing vegetables with rice washing water can remove some pesticides remaining in vegetables. Because most of the methamidophos and phosphine are used in China.

Dichlorvos, dimethoate.

and other organophosphorus pesticides to kill insects, and these pesticides will lose their toxicity when they encounter acidic substances. Soak in rice washing water for about 10 minutes and wash it with water to reduce the pesticide residue in vegetables.

Tips for washing vegetables.

1. Some odorous raw materials should be washed with hot water. For example, soaking dried tofu in hot water can remove the beany smell. There are also some ingredients that are easy to remove the skin when washed with hot water, such as tomatoes.

2. Add some alkali to warm water, such a dilute alkali solution can play a role in deodorizing and peeling. For example, this is the case with washing and drying lotus seeds.

3. The washing of aquatic products must remove the blood and dirt, otherwise it will affect the color, aroma and taste of the dishes.

Vegetables do not need to be soaked when washing, just add some baking soda to the water and stir well, and put the greens in to wash.

The vegetables you just bought need to be soaked in water, because the vegetables you just bought are very dirty, it may be that they have just been picked in the field, and there is not only dust on the leaves, but also residual pesticides, or animal feces, in short, they are very dirty, so be sure to wash them thoroughly.

Freshly bought vegetables need to be cleaned by hand, remove the yellow leaves and rotten leaves on the vegetables, and then remove the roots, leaving clean, fresh leaves. At this time, soak the leaves in a basin of water, soak for about ten minutes, and if you feel that it is not clean, you can buy some healthy dish soap and other things to clean the dirt on the leaves. This will be more reassuring.

If you want to eat vegetables, it is better to make them at home, because some vegetables are difficult to clean, and many restaurants will not wash them carefully in order to save time, and it is likely that they will eat bacteria in their mouths, and there may be some parasites. Therefore, if you want to eat with confidence, it is better to do it at home, and the processing process is clear to yourself, so as not to harm your health.

There are some vegetables that cannot be soaked for a long time, such as enoki mushrooms, mushrooms, etc. This kind of vegetable can be cleaned, very vegetables after soaking in water, but also rinsed with running water, must use running water, only flowing water, will rinse the dirty things on the leaves.

Eating more vegetables is very good for the body, it can supplement our dietary fiber, supplement the vitamins that our body lacks, eat vitamins will improve resistance, and colds and fevers will not find you! Therefore, we must have a balanced daily diet, preferably eat more vegetables, less meat, and consume enough protein.

The practice of green vegetables is also very simple, generally there is a cold salad and fried way to eat, vegetables must be blanched with water, wait for the vegetables to break off, and then mix with seasonings It is already very delicious! Usually, you should eat more like this, which is very beneficial.

Vegetables are generally soaked in water for 30 minutes, and then slightly scrubbed can play a good role in removing pesticide residues. If you use a special fruit and vegetable detergent, the soaking time can be controlled to about 20 minutes, and the final warm water rinse can also play a role in removing pesticide residues.

Soak fresh fruits and vegetables in detergent for 10-15 minutes, or tap water for 30 minutes, and rinse with water. If the skin needs to be peeled, direct peeling can effectively remove more pesticide residues.

Soak the vegetables in tap water for 10-60 minutes and then scrub them slightly to remove 15-60 pesticide residues. And the longer the soaking time, the less pesticide residue there will be.

The vegetables you just bought should be soaked in water and sprinkled with a little salt, because the vegetables are sprayed more frequently, and there are more pesticide residues.

It is best to soak the vegetables you just bought with water or light salt water, so that you can soak the pesticides on the vegetables or soak out the insects.

Introduction: When eating vegetables, you should pay attention to cleaning, although vegetables have many benefits to the human body, but in the process of vegetable growth, you may also be exposed to too many pesticides, and eventually cause damage to the human body. How long can vegetables be soaked in clean water to remove pesticide residues?

In fact, pesticide residues do have a certain impact on people's dietary health, although most people cook vegetables. But it is inevitable that there will be some things that have not been completely eliminated, so it is still necessary to clean them. And after the vegetables are bought, there will indeed be a lot of dust and dirty things on them, and it is not hygienic to eat them in the mouth.

If you want to wash them, you can soak them in water for at least 10 minutes. If you soak for more than 10 minutes, you can soak most of the pesticide residues away, and if you have enough time, you can soak for a longer time. After soaking, scrub to remove pesticide residues from the surface of the vegetables.

However, it must be complete when soaking, do not cut and then wash, be sure to wash before chopping vegetables. In this way, it can be better removed and the nutrients will not be lost, so this situation is very necessary.

In fact, whether it is vegetables or meat, we should try to eat cooked food, and raw food is not suitable for human development. After all, since the use of fire, the human stomach has been suitable for eating cooked food, so in daily life, we still have to remember to cook the food, so that it can be better digested and absorbed by the human body. And try to peel the fruit yourself when you eat it, so that you can ensure your health.

There are some young people who like novelty things, so they like to eat raw food or sashimi.

These things will cause certain harm. And some of them seem cheap, but the eggs inside may not be brushed clean, which will lead to parasites.

Therefore, for the sake of physical health, it is necessary to eat more cooked food.

Vegetables can be soaked in water for 3 to 5 minutes, after soaking for a long time, vegetables are easy to be soaked in water, and if you want to remove pesticides on vegetables, you can use professional lotion.

For no less than 10 minutes, after soaking, wash three to five times with an appropriate amount of fruit and vegetable detergent to remove residual pesticides more thoroughly.

If vegetables are soaked in water for 10 to 60 minutes and then scrubbed, 20% to 60% of pesticide residues can be removed.

Soak for about 10 minutes and then wash with water several times to remove pesticide residues.

I think that soaking in warm water for about an hour will remove pesticide residues.

If you are worried that the vegetable residue pesticide will not be clean, you can add 5 10 grams of edible alkali to 500 ml of water to prepare alkaline water, put the vegetables after preliminary rinsing into alkaline water, according to the amount of vegetables with enough alkaline water, soak for 5 15 minutes, and then rinse with water, so that the effect of repeated washing 3 times is better. Some pesticides slowly decompose into harmless substances over time during storage. If conditions permit, it is better to store certain vegetables suitable for storage for a period of time (10-15 days) and wash them before eating, which can better remove pesticides.

Celery, cabbage, green peppers, beans, etc. generally use carbamate insecticides, these pesticides will speed up the decomposition rate with the increase in temperature, therefore, you can blanch the cleaned vegetables in boiling water for 2 5 minutes and then take them out immediately, and then wash them with water 1 or 2 times, and then put them in a pot to cook into dishes.

For green leafy vegetables, such as spinach, lettuce, bok choy, etc., first rinse off the dirt on the surface with water, and then use water to spread about 5 cm over the vegetable part, and soak it in running water for no less than 10 minutes, which can increase the dissolution of pesticides. Washing and soaking 2 or 3 times in this way can basically remove most of the residual pesticide components on vegetables.

It should be noted that when the holidays are approaching, some people often increase the spraying dose of pesticides in order to harvest vegetables, so do not buy in large quantities, you can buy vegetables that contain less pesticides or have strong resistance to pests and diseases, such as onions and garlic with special odors; When you find that there are drug spots on the surface of vegetables, or there is an abnormal pungent smell of chemicals, do not buy them; Crops that are continuously harvested (can be harvested for a long time and many times in a row), such as beans, peas, leek flowers, cucumbers, kale, etc., need to be sprayed with pesticides for a long time and continuously, and more attention should be paid to cleaning to reduce the amount of pesticide residues.

Hello! How many minutes does it take to soak the vegetables in alkaline water? I think you need to soak it for five or six minutes.

Answer: Hello, it is enough to soak the vegetables in alkaline water for about 5 minutes.

Under normal circumstances, I usually soak in salt water for a while before washing, and I have never used alkali, so this is also up to you.

It is usually an hour, and the main thing is to buy fresh vegetables and wash them carefully.

Soaking and scrubbing with water can reduce pesticide residues, as well as a longer soaking time with less pesticide residues.

It is best to soak the vegetables in water for more than 10 minutes, but not too long.

Soaking or rinsing with tap water can remove some pesticide residues, but do not soak for too long, 10 minutes is appropriate. If you soak for too long, nitrite may be produced, which is also harmful to health. It is best to scrub the fruits and vegetables vigorously under the faucet first, and the melons and fruits with a "strong" appearance can also be scrubbed with a small brush, feel clean, and then rinse with water for 15 to 20 seconds to eat with confidence.

minutes minutes or more.

First of all, soaking and scrubbing with water can reduce the amount of pesticide residues, and the longer the soaking time, the less pesticide residues. Experiments have proved that vegetables are soaked in tap water for 10-60 minutes and then slightly scrubbed.