"Christopher M." wrote:
>
> I saw these cool coffee-cup recipes.
> http://www.buzzfeed.com/arielknutson...nacks-in-a-mug
>
> Can I use my coffee cup as a ramekin?

If you're in the U.S. it's still a somewhat free country and there are
not yet any ramekin police to arrest you. In some other countries you
may run afoul of the ramekin protection act and be arrested for denying
ramekins their rightful jobs.