Se evaluó el efecto del procesamiento y de la madurez en el contenido de fibra dietaria de cuatro inflorescencias de consumo tradicional (Chamaedorea alternans, Chamaedorea tepejilote, Chamaedorea sp y Astrocaryum mexicanum). Se formaron tres grupos de acuerdo a la masa y se aplicaron tres tratamientos: crudo, asado y cocido. Las muestras tratadas se secaron y envasaron para determinar posteriormente el contenido de fibra dietaria. Se aplicó un diseño factorial con una distribución al azar 4x3x3 (cuatro palmas, tres tratamientos y tres grupos). No se encontraron diferencias significativas al comparar el contenido de fibra dietaria total entre los tres grupos. El contenido de fibra dietaria soluble tuvo diferencias significativas (p≤0.05) entre tratamientos siendo el tratamiento crudo el mejor. Se observó diferencias entre especies para fibra dietaria total y fibra dietaria insoluble.
Processing effect and maturity stage on dietary fiber content of four traditionally consumed inflorescences (Chamaedorea alternans, Chamaedorea tepejilote, Chamaedorea sp and Astrocaryum mexicanum) were evaluated. Three groups were formed according to the mass and three treatments were applied: raw, roasted and boiled. Samples were dried and packed for dietary fiber determination. A randomly distributed factorial analysis 4x3x3 (four palms, three treatments, three groups) was used. Total dietary fiber content was not significantly different (p≤0.05) between groups. Soluble dietary fiber content was significantly different between treatments being the raw treatment the best one. It was observed that there were differences in total and insoluble dietary fiber contents between species.
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