As indicated by the Harvard update referred to above, Brazil nuts are the best nuts for men since they are high in selenium, which may ensure against prostate malignant growth. A 1 oz. serving of Brazil nuts has almost multiple times the suggested day-by-day estimation of selenium.

Sustenance per ounce:
Calories: 190
Fat: 19 grams (5 s, 7 m, 7 p)
Protein: 4 grams
Other outstanding supplements: Over 5% of the suggested everyday estimations of thiamin, manganese, magnesium, and nutrient E.