THIS SECTION IS FOR NEWS AND INTERESTING STORIES RELATED TO FOOD, NUTRITION AND FOOD PROCESSING. THEY ARE NOT NECESSARILY RELATED TO KOSHER BUT MAY BE OF INTEREST TO THE KOSHER CONSUMER, MANUFACTURER OR MASHGIACH.
The following potential future kashrus problem is from the RSSL.com posted on November 15, 2010.
Researchers at Oregon State University have developed edible coatings to slow rot and increase shelf life in pre-washed, fresh blueberries. "The coatings used in the study were Semperfresh, acid-soluble chitosan, water-soluble chitosan, calcium caseinate and sodium alginate. Semperfresh is a sucrose ester; chitosan is a derivative of chitin-a natural substance often found in the exoskeletons of insects and crustaceans; and alginate is a polysaccharide commonly found in the cell walls of brown algae."
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