To dream of salt represents being objective or trying to be more realistic. The amount of salt being used may reflect the degree of objectivity.
To dream of having too much salt may reflect feelings about a lack of moderation or objectivity when you feel it's important because something in your life is excessive. Objectivity or moderation that is inconsiderate of people's feelings.
To dream of not having enough salt may reflect feelings about objectivity or moderation being important because some area of your life is lacking it.
To dream of eating something salty represents your feelings about how objective your are thinking or acting. How good or bad it feels noticing your objectivity or level of restraint. Feeling good about not having gone too far with a decision. Experiencing perfectly reasonable, rational, or moderate situations.
*Please See Pepper