The black-eyed bean, also known as fréjol castilla or blackeye bean, is a small, dark white legume with a black spot. Highly nutritious, it offers a high content of protein, fiber, and essential minerals like potassium, iron, selenium, and folic acid. Its versatility makes it perfect for fresh salads, as an ingredient in hearty stews, or simply as a nutrient-rich side dish. Its ability to blend flavors and nutritional value make it indispensable in any healthy kitchen.