Question by Scott L: What book can tell me all about produce preperation? ie” what parts are edible and nutritous?
that is, “what parts are edible and nutritous, which parts must be discarded. example celery can / should you eat the leaves and all? how much, if at all you should to the ground from? are generally on broccoli nutritous from? Kale? As you can see if a little too old that it no longer is nutritous.etc. I am looking for a book that I find this info.

Best answer:

Answer by askthechef
YOu do not nned to get a book it is all avaiable on the web. Each one of the indutry organizations have a website that has tons of research and material for you just at your finger tips.
Example are

http://www.avocado.org/

http://www.usda.gov/wps/portal/!ut/p/_s.7_0_A/7_0_1OB?navtype=SU

Give your answer to this question below!