Onions contain sulfur compounds absorbed from soil; when cells are broken during cutting, an enzyme converts sulfur into a gas that reacts with moisture in the eyes to form sulfuric acid, triggering the brain to release tears as a protective response. Practical methods to reduce tears include chilling onions, using a sharp knife, and saving the root (which has the highest sulfur concentration) for last.
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Why onions actually HATE you đ§
âď¸ #didyouknow #brainrot #onion #kitchenhacks #cookingmemes #chemistryAĂąadido:
Ever wonder why onions make you cry? No, [music] you're not emotional. It's actually chemical warfare.
Onions absorb sulfur from the soil. When you slice them, you break their cells [music] and release a hidden enzyme.
That enzyme turns the sulfur into a gas.
When that gas hits the moisture [music] in your eyes, it turns into sulfuric acid. Your brain panics and sends a flood of tears to wash the acid away.
That's why you can't stop sobbing.
Pro tip: Chill your onions or use a sharp knife to stop the gas. No more tears. And here's a wild fact: The root of the onion has the highest concentration [music] of sulfur. So, save the root for last to keep the tears away even longer.
Follow for more quick science facts.
>> [music]
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