http://foods4healing.com/ Asparagus - is low in calories and high in folic acid and a good source of potassium, fiber, thiamin, and vitamins A, B6, and C. As previously mentioned, asparagus is an excellent source of glutathione, a detoxifying compound that helps break down carcinogens and protect cells from fee radicals. This is one reason why asparagus is seen as a phenomenal food for cancer prevention. For more information on walnuts and almonds please visit: http://foods4healing.com/