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Monday, 26 March 2012

Popcorn Has More Antioxidants Than Fruit and Vegetables, Study Says -

Popcorn Has More Antioxidants Than Fruit and Vegetables, Study Says - 

Popcorn, when it's not slathered in butter and coated in salt, is already known to be a healthy snack food and now a group of scientists say it may even top fruits and vegetables in antioxidant levels.
The researchers said they found great amounts of antioxidants known as polyphenols in popcorn and explained that the substances are more concentrated in the snack, which is made up of about four percent water, while the antioxidants are more diluted in fruits and vegetables, many of which are made of up 90 percent water.
That's the same principle that gives dried fruits an antioxidant edge over their fresh counterparts.

One serving of popcorn has up to 300mg of polyphenols, which is much higher than previously believed and nearly double the 160mg for all fruits per serving, according to the researchers, who presented their findings at a meeting of the American Chemical Society in San Diego.
They also found that the crunchy hulls of the popcorn have the highest concentration of polyphenols and fiber.
"Those hulls deserve more respect," said researcher Joe Vinson of the University of Scranton in Pennsylvania. "They are nutritional gold nuggets."
The scientists warned, though, preparation is key to culling popcorn's health benefits.
"Air-popped popcorn has the lowest number of calories, of course," Vinson guided.

Read more: http://latino.foxnews.com/latino/health/2012/03/26/popcorn-has-more-antioxidants-than-fruit-and-vegetables-study-says/

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