Did you know: Pistachios are one of the oldest flowering nut trees, and are one of the only two nuts mentioned in the Bible (Genesis 43:11). Humans have eaten pistachio nuts for at least 9,000 years.
Source: Pistachio Health InstituteDid you know: That which we call a pistachio is known as the "smiling nut" in Iran and the "happy nut" in China. They're also known as the "green almond."
Source: Self