Originally Posted By: Blast
Fall through mid-winter sunchokes consist mainly of inulin, a complex starch that humans CAN'T digest, but fart-making bacteria can eat just fine.

Blast, my understanding was that the bacteria finally do break it down into something digestible. Perhaps not very efficiently.

http://en.wikipedia.org/wiki/Inulin#Fate_in_vivo

Good to know that they are more digestible in late winter, though. I had read that they are best following the first hard frost.
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- Tom S.

"Never trust and engineer who doesn't carry a pocketknife."