Pistachios are a good source of fiber and a nut that can be added to salads, blended to make creamy pistachio nut butter, added to baked goods like pistachio biscotti or in classic cuisine recipes such as pistachio pesto. Yupik pistachios are available organic, shelled or unshelled, roasted or raw, whole or halved, salted and unsalted, and chocolate covered!