How to wash cucumbers?

Generally, vegetables should be washed with clean water for 3 to 6 times, then soaked in light salt water 1 hour, and then washed with clean water. Vegetables such as Chinese cabbage can be cut in half first, then soaked in clean water for 1-2 hours, and then rinsed with clean water, so that residual pesticides can be removed.

Soak in alkaline water

In a plate, put the right amount of water, then add the right amount of alkali powder, stir well, and add vegetables. Soak for about 6 minutes, and then rinse with clear water. Or baking soda can be used instead of alkaline powder, but the soaking time needs to be extended, which usually takes about 15 minutes.

boil the kettle

In fact, the best way to remove residual pesticide components is to scald them with boiling water, such as broccoli, celery and green pepper. You'd better blanch it with boiling water before cooking. According to experiments, this method can remove 90% of residual pesticides.

Step 4 soak in rice washing water

Organophosphorus pesticides are often used to kill vegetables, and these pesticides will lose their toxicity when they encounter acidic substances. Therefore, soaking vegetables in rice-washing water for ten minutes and then washing them with clear water can reduce pesticide residues.

5. sunshine

Once vegetables are exposed to the sun, multi-spectral effects will occur, so the residual pesticides will be destroyed. According to experiments, if vegetables and fruits are exposed to the sun for 5 minutes, pesticide residues can be reduced by more than half.

The above is how to wash cucumbers in daily life. If you used to wash it with clean water and eat it directly, you should correct it in time. Although there is not much pesticide residue in a meal, it will not have any impact, but quantitative change will cause qualitative change, so it is harmful to your health. Therefore, even if it is troublesome, I suggest that you must wash vegetables according to the method introduced by Bian Xiao above, because a healthy body is really more important than anything else!