Collard Greens$4.00 / bunch Collard Greens are a nutrient-rich vegetable, which is rich in potassium, vitamin K and fiber. It tastes similar to kale and cabbage. Category: Leafy Greens Related products Baby Bok Choy $10.00 / lb Kale $4.00 / bunch Bok Choy $5.00 / lb Lettuce $5.00 / head