The practice of onion teaches you to cut onions without tears
We all know that onions contain a pungent sap that evaporates into the air when cut and causes tears through the air to the eye's cornea. After inhaling through the nose, it also causes us to shed tears.
Because of the intractable nature of onions, many people's attitude toward onions is "can not eat without eating," it is a pity. Next, let’s take a look at some of the coups that folks cut the onion without tears. You can also go home and try it out.
Method 1: We can peel the onion and place it in the refrigerator, freeze it for about 4 hours or refrigerate it overnight before removing it. Before cutting the onion, it is best to apply vegetable oil to the kitchen knife so that it will not shed tears.
Method 2: We can also wear swimming goggles to cut the onion, and we will not cry, but we need to be careful, because of poor vision, be careful to cut your fingers.
Method 3: Discard the onions in a pot of clear water, soak them for a while and then cut them without tears.
Method 4: I can also plug the nostrils, or clamp them, and breathe my mouth without tears.
Method 5: Cutting the onions with a wet tool is also a good idea. When cutting, the knife is often washed with water and cut.
Method 6: Cut the onion from the middle of the knife, then put it in the water and rinse it.
Whether it is freezing, washing or oiling to reduce the volatilization of irritating gases, or wearing a swimming goggles to prevent the gas from contacting the eyes and nose, it is an effective method.
If we cook onions again, we can choose the above method to try it. If the effect is not obvious, we can also use multiple methods at the same time.
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