To account for the global trend towards a healthier diet, in recent years snack market has grown substantially, with demand products that are more beneficial to consumers' health. Extruded snacks from mixture of cereals, quinoa, and corn, without addition vegetables were used. Snacks made rice flour quinoa high protein (HHP) supplied by SEGALCO S.A.S., (Popayán, Colombia) studied. Thus, use sou...