The pistachio is a small, green nut that grows inside a hard shell. It comes from the pistachio tree, which thrives in warm climates. These nuts are not only delicious but also packed with nutrients, making them a popular snack choice. People enjoy them roasted, salted, or even in desserts like pistachio ice cream. Pistachios are often associated with healthy eating because they are rich in protein, fiber, and healthy fats. They can be eaten on their own or added to dishes like salads and baked goods. Many people also love to use them in Middle Eastern cuisine, where they add flavor and color to various dishes.