Watermelon Juice - Watermelon is one of the few foods rich in Lycopene. Watermelon juice is fat free and loaded with vitamins A, B6, and C. Ingredients Watermelon pieces(chilled) - 3 cups Sugar - 1/2 cup Ginger - 1" piece Pepper - 3-4 Method Blend all the ingredients together. Serve with ice. Serve this immediately after preparing it, otherwise it becomes watery.