Ok, if you ask any chef what type of salt they use. More than likely they are going to tell you Kosher salt. The reason is… it is a lot better than table salt for cooking.
It stays on food better. It has a cleaner taste. It’s easier to control how much you are sprinkling on your food. Table salt is very easy to over salt.
There are other salts that you can use. Sea Salt, himalayan salt are a couple. And there are a lot of reasons that they are supposedly better for you than table salt, but without getting into all that… Kosher is the best bang for your buck in my opinion.