Cranberry Vaccinium Macrocarpon. Considered as a superfood, due to their high nutritional content and wide-ranging health benefits. Rich in vitamins C, A and K as well as flavonoids, which will help lower the risk of heart problems. They outrank almost any other fruit and vegetable (including spinach and broccoli due to their antioxidants. A popular remedy for cystitis.  Contributes to good cholesterol and can help lower blood pressure. Low in calories, fat and sodium.