Corn starch is a powder made of corn, and potato starch is a powder made of potatoes. Because of the different raw materials used, these two kinds of starches taste different.
Corn starch tastes sweet, which is more suitable for some people who like sweets. Potato starch contains relatively low calories and tastes soft and moderate. These two starches have their own characteristics, which is not to say that one starch is definitely better than the other. You can choose which starch to eat according to your own taste and specific needs.
People in China like to add potato starch when cooking delicious food, especially soup, because potato starch can make them softer and taste better, while corn starch does not have this effect. The hardness and hardness of the two starches are different after adding water.
Potato starch will become very thin after being put into water for a period of time, while corn starch will become harder after being added into water for a period of time. These two kinds of starch have different feelings and handfeel, and it can be judged which starch is according to their different degrees of hardness.