Possibly I am an idiot here, as a whole lot of people seem to think its ok to cut out the sprouts and use them anyway?
I was raised that basically once they start sprouting, at that point you should be planting them, not eating them.
www.healthline.com/nutrition/sprouted-potato
As a potato sprouts, its glycoalkaloid content begins to rise. Therefore, eating potatoes that have sprouted can cause you to ingest excessive amounts of these compounds. Symptoms typically appear within a few hours to up to 1 day after eating the sprouted potatoes.
At lower doses, excess glycoalkaloid consumption typically leads to vomiting, diarrhea, and abdominal pain. When consumed in larger amounts, they can cause low blood pressure, a rapid pulse, fever, headaches, confusion, and in some cases, even death (1, 2).
I’m not a doctor or dietician or chemist and I have no idea if this is BS, but it seems like there is fairly widespread … mixed opinions on this, but these here doctors say eating sprouting potatoes can make you sick, even if you cut out the sprouts.
Kornblumenratte@feddit.org 2 weeks ago
Maybe the glycoalkaloid content differs between potatoe sorts? I have used sprouted potatoes my whole life without any issues whatsoever. Might have been just lucky that our potatoes are low on glycoalkakoids?
Ok – this is the official statement of the German Federal Agency for Risk Assessment.
TL;DR
Culinary preferences might make the difference: in Germany potatoes are eaten peeled = very low risk of poisoning, while my Canadian host family ate potatoes with their skin = slightly higher risk of poisoning, especially if you cut out sprouts but leave the skin.