Kalamata olives are a type of black olive originating from the region of Kalamata in Greece. They are known for their almond shape, dark purple to black color, and rich, fruity flavor. These olives are often used in Mediterranean cuisine, particularly in salads, tapenade, and as a table olive. Kalamata olives are typically cured in brine, which enhances their taste and preserves them. They are a good source of healthy fats, antioxidants, and vitamins, making them a nutritious addition to various dishes. Their unique flavor profile makes them popular in both cooking and as a snack.