3D food printers are going to be come a thing. We have covered a bunch of them here in the past. The PancakeBot 2.0 is a machine that 3D prints custom pancakes. It comes with a free software that lets you design new pancakes easily. You can upload designs using a SD Card.
The PancakeBot comes with a non-stick griddle that it automatically pours batter onto in the shape of your choosing. It has a simple control system for changing pressure and speed of the dispenser. Costs $299 at this time.