To dream of sweet cakes, is gain for the laboring and a favorable opportunity for the enterprising. Those in love will prosper.
It means you have fallen under my spell.... you will now bake and deliver one of each to me................ smiles
A cake is usually divided between a number of people and may refer to something that has to be shared. For example, you may feel that you are not getting your fair share of a wage increase at work. Or the cake may refer to your emotional life. A wife, for example may feel the her husband gives too much attention to his work, children and TV but she misses out. Or perhaps you're being selfish: "You want to have your cake and eat it." as the English saying goes.
Another meaning could be,
Ancient rites used to make man shaped cakes which were eaten so as to gain the powers of the gods of the corn. The story of the ginger bread man may have originated from these ancient traditions.
Hope this helps :)
That you're craving something sweet.