When you think you have used all of that broccoli, think again. Not only will you get more broccoli for your buck, but the leaves and the stems are great in flavor while providing nutrition. These greens contain Vitamin K, A, and C, and have almost a full day’s worth of calcium in them. So next time you’re thinking of cooking greens, put a kibosh to the collards, cabbage, and kale, and try the latest trend in health food–broccoli leaves.