Minerals composition was determined by extracting the minerals with nitric acid and perchloric acid (2:1, v/v) according to AOAC 984.27 (2005)method characterized/quantified by optical emission spectrometer by inductively coupled plasma Varian brand (Walnut Creek,CA, USA) model ES-720, using a calibration curve for each mineral. Sodium was analyzed by flame photometer, Digimed brand, modelDM-61, expressed in mg/100g