Unsung Superfoods: Healthful Foods You Should Incorporate Into Your Diet (And How to Enjoy Them)

Unsung Superfoods: Healthful Foods You Should Incorporate Into Your Diet (And How to Enjoy Them) - Life Extension Daily News: Sea vegetables are rich in vitamins, minerals and trace elements. The kelp family (kombu, wakame and arame) is an excellent source of iodine and has about four times the iron of beef. Arame has more than 10 times the calcium as milk. Nori, the seaweed wrapped around sushi rolls, contains protein, calcium, iron, potassium and more vitamin A than carrots.