The delicious pistachio nuts have been revered as the symbol of vigorous health and wellness for years now. The nuts are filled with essential nutrients and hence, come loaded with a number of health benefits. Instead of indulging in wafers and other fatty foods in the name of snacks, pistachios may be your best bet, as this is the healthiest option available. Some 50 pistachios equals to one serving. So, go ahead and munch some the next time you feel like snacking.