Mustard greens are leafy green vegetables that belong to the Brassicaceae family, which also includes cabbage, broccoli, and kale. They are known for their peppery flavor and can be eaten raw in salads or cooked in various dishes. These greens are rich in vitamins A, C, and K, as well as minerals like calcium and iron. Originating from the Mediterranean region, mustard greens are commonly used in cuisines around the world, particularly in Southern and Asian cooking. They can be sautéed, steamed, or added to soups and stir-fries. Their versatility and nutritional benefits make them a popular choice for healthy meals.