1, corn starch is made of corn. Corn starch can be used to thicken and gelatinize when cooking, and can also be used as dessert, cake, pancake and so on.

2. There are many kinds of starch, including corn starch, potato starch and sweet potato starch. Corn starch is extracted from corn. Corn starch is processed from corn and then decomposed into protein. Finally, air drying to obtain corn starch. The color of corn starch is very white. The color of corn flour is yellow, which is very different from corn starch. Usually when cooking and putting soup, I will put some corn starch in it. When cooking, you will also use corn starch to hang paste. You can also make some cakes and desserts with corn starch.