1) Ingredients: Corn flakes ingredients are very important. Seasonings to ensure a good taste, especially the requirements of corn raw materials, is directly related to the production of high-quality corn flakes products, as well as the proportion and content of various nutrients.
2) Extrusion ripening: The extrusion ripening process of cornflakes is the key to producing high-quality cornflakes. When Will Keith Kellogg invented cornflakes, the technological cornflakes must be fully ripened without any expansion. Only in this way can they be made into compact, crisp and fragrant cornflakes.
3) Cutting: The material after extrusion and ripening of twin-screw extruder is cut into granular material of the same size, and the material is translucent.
4) Pre-drying: Cutting materials into the dryer for pre-drying, the surface after drying formed a certain tension, no longer adhere to each other, conducive to the smooth progress of tablet pressing.
5) Tamping: Tamping technology is also the key in the production of cornflakes. The requirement of the tablet press is very high. The surface of the roll must have a high smoothness, and the roll must be constant temperature.
6) High-temperature baking: Whether the cornflakes have a hard, crisp and compact structure and prominent unique flavor of corn, baking technology is very important.
7) Corn chips are chilled after baking. At present, there are many cornflakes which are processed in the post-processing process, such as sugar-coated, salt-fried or chocolate-coated. Most of them are determined by the market demand.