4. Green tea.
Green tea is another super food that is loaded with polyphenols and antioxidants. It has high amounts of vitamins C,D and K, riboflavin, good amounts of minerals, calcium, magnesium, iron, zinc, sodium, nickel and fluoride.
Green tea has many health benefits: it may help prevent inflammatory diseases and stomach ulcers via the polyphenols; it may protect against Alzheimer's disease; it is useful as a glucose regulator - slowing the rise in blood sugar after a meal - and thus minimize food cravings, and reduce the risk of certain cancers. Green tea may also help ensure cardiovascular and oral health. Studies show that the catechins, a sub-class of flavonoids or antioxidant compounds in green tea can help lower body fat and cholesterol.