I have a way to judge whether the corn has been added with ingredients, that is, if there are many small pits on the surface of the corn after it cools down a little, and it looks wrinkled, it may be that "stuff" has been added. Especially when boiled corn is first sold, be sure not to buy it. It must have been quick-frozen corn sold as fresh, because the corn was boiled and bloomed, and it was said to be sticky. Here is a reminder to everyone, I hope you should be extra careful when buying boiled corn.