It's probably one of the few plant foods that has a reasonable amount of zinc in it. It's also high in selenium, I bought a bag of shelled and put them in the freezer and I snack on them from time to time. I can't say that they are the best tasting nut out there, they are rather bland tasting; but mixed with other nuts like almonds, walnuts, hazelnuts you can make a pretty good snack.