The northern highlands of Puebla harbor several plant foods consumed since pre-Columbian times. Most the native vegetables from this geographical region are still uncharacterized at nutraceutical level. This investigation was focused on elucidation chemical and biochemical properties edible organs Rhamnus pompana, Solanum nigrescens, Sechium edule, Yucca aloifolia, Piper auritum, Amaranthus hyb...
