Here's an interesting use of CNC - making fancy pancakes ! PancakeBot - The world's first pancake printer! This guy is going to be outdone (skip the first minute for the real art) : Anyone wanting to make an OX version for the kitchen ?
<iframe width="640" height="480" src="https://www.kickstarter.com/project...orlds-first-pancake-printer/widget/video.html" frameborder="0" scrolling="no"> </iframe>
Or you could really high tech it. This approach works from digital photos. http://www.kinneirdufort.com/news/flippin-brilliant-pancakes-dont-get-batter