I do what you do. I usually skip breakfast, unless I'm going for a run in the morning in which case I'll have a banana. I'll have a moderate lunch of between 300 and 500 calories, and a larger dinner, sometimes with a snack after my evening gym session. I suspect that after dinner most people just sit on their ass in front of the TV eating junk food, and that's why the study suggests eating a large breakfast? I don't know, the whole thing seems flawed to me.