Kiwi fruits are highly nutritious and low on fat. One kiwi fruit serving has less than 110 calories. It is a rich source of essential fibers, antioxidants, vitamins and minerals. Kiwi contains actinidain, an enzyme that helps in digestion of proteins. Also its fiber removes toxins from the intestinal tract, prevents constipation and other intestinal problems. It has the same anti-clotting & blood thinning benefits as aspirin tablets but without any side effects. It also reduces triglyceride levels.