According to the November ’05 issue of Prevention, cranberries promote healthy blood flow because they’re loaded with antioxidants, such as polyphenols. Researchers at the University of Wisconsin-Madison bred pigs to develop constricted arteries, then fed the animals cranberries for six months. Result: The pigs’ arteries returned to their normal healthy state.
You can munch raw cranberries (they’re tart) the way you munch grapes. Or use dried cranberries as you would raisins—over hot and cold cereals, in salads or mixed with unsalted dry-roasted nuts for a trail-mix snack.