7. Dark chocolate
Packed with natural antioxidants, dark chocolate and cocoa sit in the same good-for-you category as green tea and blueberries. That's because chocolate comes from cacao beans (or cocoa beans), which grow on the cacao tree and are full of natural plant nutrients.
It is made with at least 70% cocoa. Dark chocolate and cocoa are rich in cell-protecting antioxidants—natural compounds found in fruits, vegetables, grains and nuts .small doses of this treat will help burn fat and improve your skin and hair.