Vicente Peris, a fruit and vegetable producer, is collaborating with the University of Castilla-La Mancha on a project to create functional foods using by-products. The project aims to replace saturated fats with polyunsaturated fats and antioxidants from pumpkin and melon seed oils. The project is in the first phase with traditional foods from Castilla-La Mancha, including miguelitos and other products. The collaboration is part of the state R + D + i projects aimed at the Challenges of Society, in line with the 2030 Agenda and the 17 Sustainable Development Goals.