Help from someone in Japan please - tororo/yamaimo info

[Naja]

I cannot find any nutritional values for tororo (raw, grated yamaimo root aka "slimy potato"). I was sent some for my birthday as a treat, and I need to know how small I should keep the portions in order not to go over my daily carb allowance. The usual databases (Fitday, etc) don't have anything on this plant. It's not actually a potato, but it may have some starch in it.

[pammie]

naja I have been looking and I cannot find the carb count...will continue to search...
hoever I found the GI to be 29

[pammie]

well naja, probably too late now...
but i finally found the values for yamaimo, it is 14 gr of carbs for 100 gr of yamaimo

[Naja]

Thanks. I guess I was pretty bad with the stuff then. LOL