The process is different, grated cheese is made from natural cheese through a crushing process. Cheese sauce is made by melting cream in a hot pan, adding milk and mixing it well, then adding cornstarch, mustard powder and cheese slices, cheese powder, and cooking it over low heat until the cheese is completely melted, then seasoning it with salt, sugar and white pepper.
Cheese is a fermented dairy product, almost a solid food, rich in nutritional value, and similar in nature to sour milk. Cheese is a nutritious dairy products, rich in protein, fat, minerals, etc., pure natural food, the production process usually add rennet, resulting in which the casein coagulation, so that the dairy acidification, and then the solid separation, pressed for the finished product. The world's largest exporter of cheese is the Netherlands.