Black-eyed peas are a type of legume, known for their small, round shape and distinctive black spot on one side. They are often used in various dishes, particularly in Southern cuisine in the United States. These peas are rich in protein, fiber, and essential nutrients, making them a healthy addition to meals. Traditionally, black-eyed peas are eaten on New Year's Day for good luck, a custom that dates back to the Civil War era. They can be cooked in soups, stews, or served as a side dish, and are often paired with collard greens and cornbread for a classic Southern meal.