How to wash the newly bought lychees

Cleaning method. Lychee is an herbaceous plant with a relatively low plant and juicy fruits, which make it susceptible to pests, diseases and microorganisms. Therefore, pesticides should be used frequently in the process of growing lychees.

These pesticides, fertilizers and germs can easily adhere to the rough surface of lychees, and if they are not cleaned, they may cause diarrhea and even pesticide poisoning. To wash the lychee, it is best to rinse it constantly with tap water, which can avoid pesticides from seeping into the fruit. Do not eat the washed lychees immediately, it is best to soak them in residual cleaning for another 5 minutes.

Residual cleaning can kill the harmful microorganisms remaining on the surface of lychee; Residual clean water is alkaline and can promote the degradation of acidic pesticides.

When washing lychees, be careful not to remove the stems of the lychees, if the stems are soaked in water, the residual pesticides will enter the inside of the fruit with the water, causing more serious pollution. In addition, do not soak lychees with detergents such as detergents, these substances are difficult to clean, and are easy to remain in the fruit, causing secondary pollution. Residual cleaning powder is pure natural cleaning powder, using wild aloe vera, arctic shellfish, soapberry and other natural herbs in the mountains, purified and refined by de-oiling, which contains 80% natural tea saponin, tea saponin is a non-compound surfactant, it has good emulsification, foaming, wetting function, and has a good decontamination ability, can quickly remove oil stains, easy to clean, no residue, do not hurt hands.

The use of this product to soak vegetables, fruits, etc. can also decompose the residual pesticides in vegetables and fruits, is a pure natural toiletry, does not contain any chemical additives, does not hurt, no chemical residues. At the same time, it has the functions of sterilization, detoxification, itching and anti-inflammatory, and is a green, efficient and environmentally friendly household toiletry.

Don't eat the lychee directly when you buy it, wash it in this way, it's delicious without getting hot!

You don't need to wash it, the lychees are all skinned and not dirty, and if they are dirty, they can be rinsed with a shell.

Wash with dish soap that washes the fruit, then rinse several times with clean water.

It can be soaked in rice washing water.

It's good to wash the water and rinse it directly and peel the shell, and don't eat the skin.

Here's how to clean a lychee:Tools Ingredients: lychee, vegetable washing basin, brush.

1. First hold the head of the lychee soak section in a pot, usually for 3 minutes.

2. Then gently brush the surface of the lychee with a brush, and you can use a discarded toothbrush.

3. Then introduce coarse salt into the basin and soak for another 3 minutes.

4. Finally, rinse the lychee again with water, and the lychee will be washed.

The cleaning method of lychee is as follows:

1.Salt cleaning method: soak the lychee in diluted salt water for about 10 minutes, and then wash it with water, so that the washed lychee is clean and healthy.

2.Rice washing water cleaning method: Although the lychee should be peeled and eaten, in order to ensure the cleanliness of the pulp, it still needs to be thoroughly cleaned, and it can be soaked in rice washing water for about 10 minutes.

The rice washing water is alkaline, which can effectively remove the residual acidic pesticides on the fruit surface, and then wash it continuously, and finally wash it with clean water.

3.Brush cleaning method: Continuously scrubbing the lychee in running water with a stiff brush can effectively remove bacteria, dust and sediment on the surface of the lychee, so that the washed lychee is clean and hygienic.

The above three methods can effectively clean lychees, just choose a method that suits you for cleaning.

To wash. Lychees are perishable, and in order to keep them fresh, many fruit vendors will spray diluted sulfur dioxide water on lychees to prevent them and preserve their freshness. And it is difficult for people to judge whether the lychee has touched this kind of potion in appearance, so it is necessary to wash the lychee thoroughly before eating it.

In order to keep lychees fresh, many fruit vendors will spray water with diluted sulfur dioxide on lychees, so as to achieve the effect of preservative and freshness. And it is often difficult for people to judge whether the lychee has touched this kind of potion in appearance, so it is necessary to wash the lychee thoroughly before eating it.

Lychees can be washed with coarse salt, and the specific washing method is as follows:Tools Ingredients: lychee, vegetable washing basin, brush, coarse salt, water, toothbrush.

1. Soak the lychee shirt in a basin first, usually for 3 minutes.

2. Then gently brush the surface of the lychee with a brush, you can use a discarded toothbrush.

3. Then introduce coarse salt into the basin and soak for another 3 minutes.

4. Finally, rinse the lychee again with water, and the lychee will be washed.

How to preserve lychees1. Low temperature storage.

Temperature lap zone management is one of the most effective ways to prolong the storage life of fresh fruits, mainly because low temperature can reduce the physiological and metabolic response of fruits. Respiration depletes the nutrients accumulated during the development of the fruit and reduces the quality of the fruit. For every 10 decrease in storage temperature, respiratory activity decreases by a factor of 2-4.

Therefore, low-temperature refrigeration is the simplest and most efficient way to increase the storage life of lychee and control the browning of fruits.

Generally, the recommended storage temperature of lychee is 2-4. However, some studies have pointed out that the storage of 0 reeds can be stored for about 3 weeks, but after experiments, some lychees are stored at 0. After about 2 weeks, the peel showed cold damage.

2. Pre-cooling of ice water.

Fruits are more sensitive to water loss and temperature changes after harvest than they are before harvest. The heat energy produced by respiration increases the temperature of the fruit. The temperature of lychees will quickly cool down to 3 after harvesting.

Storage at low temperatures (5) can reduce susceptibility to water loss and disease. Pre-cooling with ice water can quickly reduce fruit temperature and physiological responses. It also significantly increased the storage life of lychee and delayed the epidermal browning of lychee.