corn flakes are high nutritional food for breakfast. its main material is frain; producing techniques are steam and extrusion two ways. shapes can be various like balls, slice and even animal shape. corn flakes contain high level of compound carbohydrates and meal fibre, it also can help human boby to absorb vitamin and minerals. the raw materials for producing corn flakes can also mix with coco powder, sugar, honey and maltose etc. peolle like have  corn flaks with milk, coffee, yoghurt and other dairy.corn flakes are also very good snacks for children. depends on different flavors, mainly there are natural corn flakes, sweet corn flakes and salty corn flakes.