Watermelon contains citrulline, an amino acid that may increase nitric oxide levels in the body. Nitric oxide helps your blood vessels expand, which lowers blood pressure 9. Other vitamins and minerals in watermelon are also good for your heart. These include vitamins A, B6, C, magnesium and potassium
he 'Alphonso' mango, also called Hafoos, Hapuz, or Aapoos, is a named mango cultivar that originated in India. Favored for its sweetness, richness and flavor, the Alphonso has been called the king of mangoes.