Nutritional and functional potential of non-traditional Uruguayan fruits in the process of commercial development

This chapter examines the nutritional and functional potential of nontraditional fruits in Uruguay, such as arazá (Psidium cattleyanum), butiá (Butia odorata), and pomegranate (Punica granatum). These species, often undervalued by commercial agriculture, are marketed in limited volumes but have a significant impact on local development. In addition to their notable nutritional properties, their cultivation offers advantages for the sustainability and resilience of food systems, due to their adaptation to adverse environmental conditions. The chapter highlights the importance of preserving traditional knowledge related to their cultivation, which in turn strengthens agricultural biodiversity. Finally, it analyzes the growing market interest in these fruits, driven by their nutraceutical properties, and evaluates the opportunities and challenges for their commercial development in Uruguay.