Add some salt when cooking. Sometimes, you will find that you can smell a strong smell of corn far away in the street, but the corn cooked at home is not as fragrant as that cooked in the street outside. Some people doubt whether chemicals have been added. If you want to make such corn, you must have technology. Salt is one of the essential condiments for every family. You can add some salt when cooking corn. Salt can catalyze the sweetness of corn, and the fragrance of corn naturally comes out. The neighbors next door are crying!