If there could ever be something negative about s'mores, it's that they're so messy. Solve the problem and make this fun snack mix!
A quick note on storing: When all mixed together in an airtight container, the grahams like to absorb any moisture from the mallows which makes them soft and gives the mallows a slight crunch. We kind of like this but if you wish to avoid it, just store separately and mix soon prior to serving.