Quick potato question
Discussion
dern said:
Lois22 said:
did she die of solanine poisening??! Or whetever chemical it was I was told occurs in sprouting tats!
Yeah, that was it. She ate green crisps too. f
The solanine concentrate in green crisps is about 75%. In sprouting potatoes its roughly 40%, so at least you stand a small chance of survival.
HAB said:
dern said:
Lois22 said:
did she die of solanine poisening??! Or whetever chemical it was I was told occurs in sprouting tats!
Yeah, that was it. She ate green crisps too. f
The solanine concentrate in green crisps is about 75%. In sprouting potatoes its roughly 40%, so at least you stand a small chance of survival.
dern said:
HAB said:
dern said:
Lois22 said:
did she die of solanine poisening??! Or whetever chemical it was I was told occurs in sprouting tats!
Yeah, that was it. She ate green crisps too. f
The solanine concentrate in green crisps is about 75%. In sprouting potatoes its roughly 40%, so at least you stand a small chance of survival.

Lois22 said:
I'm sure I heard somewhere that you shouldn't eat potatoes if they're sprouting roots. Is it actually true or can I just pick them off and cook them anyway???!!
Potatoes generate glycoalkaloids (principally solanine) as a pesticide, sprouting or green potatoes have a higher solanine content than your average potato. Bruised/damaged potatoes will also have a much higher content. The safest thing to do is to throw them away (my advice), next best thing is to peel them (deeply) as most of the solanine is in the skin and the outer cortex.I did a study for MAFF on this some years back. Given normal consumption habits it is quite difficult to poison yourself with a potato and the major risk is from potato skins with salt/spices so you can't taste the bitter glycoalkaloid. I can tell you from experience it is possible, including puking blood, so as I said, throw them away.
dr.sickman said:
dern said:
HAB said:
dern said:
Lois22 said:
did she die of solanine poisening??! Or whetever chemical it was I was told occurs in sprouting tats!
Yeah, that was it. She ate green crisps too. f
The solanine concentrate in green crisps is about 75%. In sprouting potatoes its roughly 40%, so at least you stand a small chance of survival.

Edited by dern on Wednesday 20th February 17:51
Well that's all rather worrying. I've been eating our own grown tiddies / taters / spuds for years. We just snap off the sprouts, peel (admittedly I peel every bit of skin off - hate the stuff) and boil away. Still have the last from 2007 in a wicker basket awaiting cooking.
Never eat the green bits though.
Never eat the green bits though.
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