Pistachio Biscotti is a type of Italian cookie known for its crunchy texture and nutty flavor. Made primarily from flour, sugar, eggs, and pistachios, these cookies are baked twice, which gives them their signature crispiness. They are often enjoyed with coffee or tea, making them a popular choice for dipping. The process of making biscotti involves mixing the ingredients to form a dough, shaping it into logs, and baking them until firm. After cooling, the logs are sliced into individual pieces and baked again to achieve the desired crunch. Pistachio Biscotti can also be flavored with vanilla or almond extract for added depth.