The cashews contain good fat, which is good for your heart. They are also rich in manganese, magnesium and copper, which improves your brain health and thus you perform better in life. Cashews are also rich in fibre and thus it improves the functionality of your digestive system. It's a powerful antioxidant and it neutralizes the damage-causing molecules improving your overall health. It's clinically proven that consumption of cashews daily reduces the risks of blood diseases. Copper deficiency sometimes leads to iron deficiency and it's the prime cause of blood diseases. Cashews contain copper and you can now fight iron deficiency. A balanced diet must contain the proper quality of copper that promotes overall health. Cashews contain a powerful antioxidant pigment Zea Xanthin, which is beneficial for our eyes. This antioxidant is directly absorbed by the retina and improves your vision.