Reviewers of this article: Zhang Zheng, PhD in Nutrition and Food Hygiene, Soochow University Yang Chao, PhD in Chemistry, University of Chinese Academy of Sciences Pa Lizhe, chief physician of nutrition, member of the Science Popularization Committee of the Chinese Nutrition Society Summer is coming It’s time to show off your pineapple Speaking of pineapples I believe many friends will eat This process will happen: Soak with salt Copyright image, no permission to reprint Some people say After soaking in salt water Pineapple no longer tastes astringent But some lazy friends choose to eat directly It doesn't seem to hurt my mouth Is salt water useful? Why do some people think Does pineapple taste prickly in your mouth? Let's analyze it below This "annoying" but delicious fruit turn out to be Bromelain from pineapple Decomposes proteins in the oral mucosa Eating pineapple will make your mouth feel prickly This protease Damage to oral mucosa and gums Bromelain In case of salt, acid, alkali, high temperature Will lose activity Copyright image, no permission to reprint But this salt is not that salt Soak pineapple in salt water (low concentration of salt water) Only a small part of the activity of the protease is inhibited Salt that actually inactivates proteases It's actually heavy metal salts And we eat pineapples soaked in salt water I feel it is not bitter anymore because Sprinkling a little salt on sweet foods will make them more sweet It is worth noting that Whether soaking in salt water or not People with allergies are at risk of allergies The watermarked images and cover images in this article are from the copyright gallery, and the image content is not authorized for reprinting |
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