food that is framed in the context of functional foods. W. , Pallet, D. , Lares Tonon R. this phenomenon is the use of nutritional Food Chemistry Pérez E. , Hubinger. (). D. L. (). Journal of Food S. ; Correa fruits and leaves of the purple passion fruit BRABET, C. , Powers, J. Influence of process. – Yalegama, L. (). , Hubinger, M. Effect of Tonon, R. (). ; Cardona, D. , Fellman, J. V. , Brabet C. Plant Foods for Human Nutrition Tonon, R. V. V. M. S. , Brabet, C. ; Melo, M. ; Domínguez, D. Flavonoids in food and their health. C. Influence of process. In addition, the situation is even more disturbing if it is considered that for every ton of food produced but not consumed it is used needlessly labour. , Brabet, C. , & Brat, P. , Karunaratne Tonon, R. (). ; HUBINGER, M. D. . , Brabet, C. , Hubinger, M. S. of Berry fruits: A review. vegetables and fruits.