Collard greens are a leafy green vegetable belonging to the Brassica family, which also includes kale and broccoli. They are known for their large, dark green leaves and sturdy stems. Collard greens are often cooked to soften their texture and enhance their flavor, making them a popular ingredient in Southern cuisine. Rich in vitamins A, C, and K, collard greens are also a good source of calcium and fiber. They can be prepared in various ways, including steaming, sautéing, or braising. This nutritious vegetable is often enjoyed as a side dish or incorporated into soups and stews.