Extruded snacks are a type of snack prepared through the extrusion process, in which raw materials such as starch-rich materials such as corn, maize, wheat, rice, potato flour, and so on are ground...

Extruded snacks are a type of snack prepared through the extrusion process, in which raw materials such as starch-rich materials such as corn, maize, wheat, rice, potato flour, and so on are ground to the correct particle size, usually the consistency of coarse flour, and then transformed into hot melt fluids or dry mixes.