Nik naks extruder: The corn grits is the basic raw material in the snacks production. The grits is put in the mixer where the water is added and then is conveyed through the screw conveyor till the extruder’s feeder. In the extruder we will get the extruded product in the desired shape quickly. After dryer or fryer which depend on local taste, nik naks will be seasoned with cheese, chilli. It is a popular snacks in many countries.