Some organic foods are loaded with bacterial contamination..so you have to be careful, especially things like raw alfalfa and bean sprouts. There was just another recall from sprouts grown in Oregon (once again). Don't assume just because it is organic that it is safer. Raw sprouts shouldn't be given to sick or people prone to certain illnesses.
See the most recent recall:
Here's one "recipe" site: How To Grow Your Own Alfalfa Sprouts: Part One
Unfortunately a site I found that seemed to have everything seems to be down today: http://www.sproutpeople.com/ Hope its just a temporary web problem ...
We grew sprouts a long time ago but the sproutpeople seem to have some interesting mixes and LOTS of info - just FYI. ;-)