Cashew nuts are rich in monounsaturated fatty acid and minerals such as iron, potassium, phosphorous, copper, zinc and selenium. They also contain god amounts of dietary fibre, oil and antioxidants. Being a good a source of iron they help prevent "anemia". The fat contained in the nut is healthy for the heart. They promote bone and teeth health, and aid digestion, and help boost the body's metabolism.

Cashew nuts being very rich in taste are a common ingredient in desserts and are used to make oils. They make excellent garnish for baked goods.