There are different kinds of salts available in the market like table salt, kosher salt, sea salt, pink Himalayan salt. They all are different from each other and possess different nutrients. Among all, table salt is most widely used for cooking. It is generally iodized, meaning that iodine is added in the salt. When it comes to nutrient content, sea salt and Himalayan salt are considered more healthy. But this does not mean you can use them as much as you want. Remember no matter what kind of salt you are using, they all contain sodium. So, be careful about the quantity.