Electrifying Success in Raising Antioxidant Levels in Sweet Potatoes
Monday, August 20, 2012 - 14:40
in Health & Medicine
Already ranked by some as number one in nutrition among vegetables, the traditional sweet potato can be nutritionally supercharged with a simple, inexpensive electric current treatment that increases its content of healthful polyphenols or antioxidants by 60 percent, scientists said here today. Their report on the first electrical enhancement of sweet potatoes, a dietary staple since prehistoric times, was part of the 244th National Meeting & Exposition of the American Chemical Society.