Brazil nuts have a high fiber content. They are a good source of protein, calcium, Thiamin, selenium, copper and magnesium. They aid in the prevention of cancer, protect against heart disease and aid in thyroid function. Brazil nuts are a good snack item for weight management.

Pecans are a good source of vitamin E, B-complex vitamins and many beneficial minerals. Pecans can help boost your immune system, control your blood pressure and lower cholesterol.