A composition of cookie includes atleast one food grade additive and 20-25% by wt. of a Channa striatus fish powder. The atleast one food grade additive is selected from a group that includes (a) 34% by wt. of wheat flour, (b) 15% by wt. of vanaspathi, (c) 25% by wt. of sugar, (d) 2% by wt. of milk mist, (e) 1% by wt. of salt, (f) 1.5% by wt. of lime powder, (g) 1.5% by wt. of vanilla essence, (h) an egg, and/or (i) combinations thereof.