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Thank bugs for red velvet cake? How Cochineal insects became a sustainable source of food dye

A surprising amount of the food we consume contains various compounds to add color. Marshmallows look white, but they contain ...
waynesville carrot interior close up px

Natural coloring from purple carrots could replace some synthetic food dyes

Purple Carrots sound like something straight out of the creative mind of Dr. Seuss. But they might just become North ...