In the summer, a large number of fruits went on sale. Many readers also had new questions: “All foods that are directly imported, how can we cleanse the fruits more cleanly?†The reporter also learned from the interview investigation. Many people wash their fruits in a variety of ways. Some are soaked in salt water, others use baking soda, and others use specialized fruit and vegetable cleaners... As a result, the reporter purchased cherry and fragrant pears, and washed them with baking soda, paddy rice water, light salt water, diluted dishwashing liquid, and fresh water. 1 Taomi Shui: wash can not afford fruit wax Soaking time: 10 minutes Effect: After washing, there is a little impurity in the water. The surfaces of the cherry and pear are washed very cleanly, but the layer of fruit wax on the surface of the pear is still there. Reviews ★★★☆☆ In the past, Taomi Shui had a certain effect on the removal of residual pesticides. This is because the surface of rice contains potassium. Taomi Shui in the first and second pass has weak acidity, and many pesticides can only eliminate toxicity when they are under the influence of weak acids. . However, some foods now have a certain amount of pesticide residues, so washing rice with rice water has no effect. 2 diluted detergent: must be washed Soaking time: 10 minutes Effect: There are attachments on the peel in the water, and the fruit wax on the surface of the pears is washed away, which is not so tired. Reviews ★★☆☆☆ Although the use of detergent to clean decontamination of fruits and vegetables is good, but this method is not worth promoting, because detergent itself is a chemical substance, and easy to remain, if you use it to clean the fruit, it is likely to cause secondary pollution. 3 baking soda: slightly changed taste Soaking time: 10 minutes Effect: Similarly, the surface of the two fruits is very clean, and the fruit wax on the surface of the pear is washed away. Reviews ★★★☆☆ It is better to use baking soda to clean the fruit. Baking soda is an acid salt formed after the neutralization of a strong base and a weak acid. Baking soda and other foods have some effect on the removal of organic phosphorus. However, cleaning the fruit with alkaline water such as baking soda requires a good concentration, and an alkaline water with a concentration of 10% has the best removal effect. It is worth mentioning that the taste of some fruits will change slightly after washing with baking soda. 4 light salt water: wash off pesticides Soaking time: 10 minutes Effect: Two kinds of fruit are washed cleanly, and some impurities are left in the water. Reviews ★★★☆☆ Brine is dehydrated by the osmotic pressure higher than the osmotic pressure in the bacteria, so as to achieve the purpose of sterilization. However, this effect has nothing to do with washing away pesticides. A few minutes of running water can wash away most of the remaining pesticide. However, the bactericidal effect of salt is also targeted, more useful for staphylococcus. 5 water: long rinse time Soaking time: 10 minutes Effect: By rubbing, the surface of the fruit is also very clean. Reviews ★★★★☆ Washing with running water is long enough to wash away 95% of the bacteria and also flush away some pesticide residues. It is best not to soak fruits with clean water, because some pesticides are fat-soluble and it is difficult to clean them without flowing water. link The truth about eating fruit Then, in addition to the two fruits mentioned in the experiment, this column also puts together some scientific experts on how to clean fruit and share it with everyone. The two fruits, Yangmei and Mulberry, do not use pesticides when they are fruiting, so they tend to become a paradise for small bugs (usually flies). Sometimes, half of the fruits will find bugs crawling, so they buy them. Mulberry and bayberry are best cleaned. However, the mulberry skin is thin and can not be forced, and bayberry is more porous, the best way to deal with these two kinds of fruit is to soak for a period of time with light salt water, you can force out the small insects hidden inside. Cut Swimming Crab,Portunus Trituberculatus,Frozen Swimming Crab Cut,Frozen Half Cut Blue Swimming Crab Zhoushan Haiwang Seafood Co., Ltd. , https://www.haiwangseafoods.com
How fresh fruits are washed before they are clean?