To dream of eating a waffle, indicates that you need to come down from your lofty ideals and approach life from a more pragmatic angle. The dream may be a metaphor that you are "waffling" over some matter.
To dream that you are waffling over a topic, suggests that you need to think things more clearly and learn to express yourself with more assurance and conviction.
Eating waffles in a dream portends having to break an engagement with a person of the opposite sex. To cook them is a sign of being called upon to entertain a small child who will annoy you considerably.