Coriander seeds and Turmeric rhizomes powderwere analyzed for their proximate chemical composition, minerals elements, fatty acids, phenolic compounds and  flavonoids contents to evaluate their importance in human nutrition. The results showed that  coriander seeds and turmeric contains appreciable amount powder of essential nutrients. The  moisture content, ether extract, , crude protein, ash, crude fiber and carbohydrates recorded in  coriander seeds    8.8%,  15.1%,  13.4%,  6.3%  and  31.6%, respectively, and  11.3%,  9.3%,  8.2%,  8.9%, and 69.8 for  turmeric  (on dry weight basis).Also high concentration of macro minerals elements Ca, K and Na , high concentration of micro minerals' Fe and Zn . The dietary  coriander seeds,   oil consisted mainly of fatty acids such as oleic acid, linoleic acid and plamitic acid,.On the other hand fatty acids composition of  turmeric consisted mainly of   linoleic  and   oleic acids. High concentration of phenolic compound and flavonoids From this study  it can be concluded that consumption of   coriander seeds and  turmeric rhizomes in different combinations could provide a reasonable daily recommended amount of essential nutrients for maintenance of healthy life and normal body functioning.Through this study ,the possibility of adding  coriander seeds powder and  turmeric rhizomes to some of the products so as to raise their nutritional value.