I work at McDonalds and let me say this... Most cooked items are only allowed to stay in the production bin for 10 minutes and we all know that doesn't happen If the breakfast menu was sold all day on top of the normal menu, then it'd just make everything even less fresh than it already is.

* Jedi mind trick * You've heard nothing. McDonalds is a provider of high quality, extremely tasty and above all, healthy, food.