A new way to keep fruits and vegetables fresh

A U.S. company has developed a new method that keeps cut fruits and vegetables fresh. The researchers used cheese and acetoin glycerol extracted from vegetable oils to make a covering. The transparent, edible, odorous flakes were affixed to sliced ​​fruits and vegetables. Practice has shown that dehydration can be prevented. Prevent browning of fruits and prevent the intrusion of microorganisms.

Source: Chinese Packaging