If you have a breakfast as your meal, while dreaming, it could have several meanings. The dream could indicate the fact that you are actually feeling very hungry and wish to have something to eat as soon as it is possible. If you eat too much of your breakfast, it means that you are not ready to take such a big amount of work or friendships, therefore you dream as overeating. Sometimes the breakfast could have a good meaning especially if you enjoy the company you are eating with or you are having a very healthy meal.
Read more about dreaming of Breakfast in other dream meanings interpretations.