Dreaming of eating food is an uncommon dream. The meaning of the dream is positive and negative depending on the situation. Dreaming of eating exotic food or something different from your common diet means change of luck or change of current residence. It also means that you will be moving into a distant location. It also indicates career change, transfer or a new job.
Dreaming of eating stale food or from place you would never eat means there will be diseases in the family. It also means you will face problems in a present job or relationship.
Dreaming of eating too much food means that you are burdening someone financially or emotionally. The person might take a stand against you.
Dreaming of eating colorful food means you will get into a desired relationship or you will marry someone of your liking. It is basically associated with desire fulfillment related to opposite sex.