This is just a concept. However, the "burrito bot" exists: http://www.nbcnews.com/technology/burritobot-precision-tortilla-filling-machine-835952 http://www.n

This is just a concept. However, the "burrito bot" exists: http://www.nbcnews.com/technology/burritobot-precision-tortilla-filling-machine-835952 http://www.nbcnews.com/technology/burritobot-precision-torti... And its inventor says that the results are kind of nasty. There's a lot more to food than just nutritive compounds.