A card is selected and ripped in half.  The spectator keeps one half.  You fold and vanish the other half in your bare hands.  You open a twinkie package and cut open the twinkie to reveal the other half of that card and it matches their half perfectly.

"Now I personally love tricks with food and any excuse to shove something in a twinkie is never a bad one. The best part is that this is not a one trick pony video. You will also find some of Matt Hampel’s working material and routines. There are also quick tutorials on some basic sleights such as Tilt and some easy card forces. This video is geared towards the beginner I feel but has a some things for the pro who pays attention. This would make a good gift for an aspiring magi that you might very well know and love. So get to it. Start shoving pasteboards in after school snack!." from ITricks.