Maybe your cafeteria at work is similar to the one here at WGN Studios.
We still have the vending machines with the sandwiches that spin around.
But fear not -- there is new technology that is opening doors when it comes to the kinds of things you can get from a standalone machine.
WGN's Marcus Leshock went to NAMA (National Automatic Merchandising Association) to give us a sneak peek.
Watch the video in the player above