I want to make cake in a jar for the guests at P's brithday and have come into ALOT of 4 oz baby food jars... like almost 70! Do you think I could use those? I would think that if someone wanted more cake they could just grab another and for those that just like a little bit they'd be good with just one?...

I'd hate to have to go buy a bunch of small mason type jars if I don't have to.

Something cute like these! Thoughts?