Do pistachios have a husk

Yes, pistachiOS do have a husk, which is the outer protective layer that surrounds the nut. When pistachiOS are harvested, they typically have a soft, greenish hull that dries and splits open, revealing the edible nut inside. This hull is usually removed during processing, so the nuts are sold with just the hard shell. However, some varieties may still have a thin, papery husk attached to the shell.