: An Unknown Crop in Developed Countries with Great Potential for Industry and Adapted to Climate Change.

is originally a tropical crop with a fast development, little known in developed countries but cultivated since ancient times. It can adapt to regions affected by climate change, such as the Mediterranean basin, since it is a crop with a great resistance to high temperatures. In this study an in-depth bibliographical review was carried out by consulting different databases (Science Direct, FSTA, Scielo, Riunet, and Google Scholar) in order to find published scientific studies on the characteristics of this crop and its agronomic requirements. According to the information found, all parts of the , namely the leaves, pods, seeds, roots and flowers, can be used in different industrial sectors such as pharmaceutical, cosmetic, human food, animal feed, and water treatment since they have a nutritional profile rich in high biological value proteins, vitamins A and C, antioxidants, omega-3 fatty acids and minerals: calcium, iron, potassium, and phosphorous.