Like all nuts, walnuts contain good fats, such as monounsaturated and polyunsaturated fats (PUFAs), but they are also a good source of the essential fatty acid omega-3. They also contain iron, selenium, calcium, zinc, vitamin E and some B vitamins. As well as the good fats, other important nutrients found in walnuts also contribute to neuroprotection and memory function.
Including walnuts to our diet makes it a balanced diet