The present investigation was carried out in the facilities of the pilot plant of the Faculty of Food Industries and CIRNA, its objective was to carry out comparative bromatological analysis and determine antioxidants of the raw material Portulaca Oleracea , both as fresh dry and cooked dry state, for the first In the state, the raw material was harvested from the facilities of the Experimental Center for Medicinal Plants of the Faculty of Agronomy, located in Zungaro Cocha, having Bautista as location. This area has the following coordinates: X: 680869. 2341837081, Y: 9576394. 801042935, Zone: 18, hemisphere: South, having a harvest time of 75 days, Then it was transferred to the facilities of the pilot plant of the Faculty of Food Industries, where it was weighed, classified and dried at room temperatures (32 o C) under shade, at this stage it included leaves and branches of purslane, ...