Cranberry is one of the edible varieties of blueberry. Like other plants belonging to this family it is a valued fruit, both for its taste and health benefits. Cranberries contain a lot of vitamins, especially vitamin C, minerals, fiber and antioxidants, which are indispensable in the treatment of inflammatory conditions of the urinary tract. You can buy dried, frozen and processed cranberries. Its fruits are used for making juices, liqueurs, fruit jellies, teas and very popular sauces for meats. The Americans cannot imagine Thanksgiving without cranberry sauce served with the traditional turkey.