Nerdy Science Blog

I don’t like potatoes for no reason, this get me away from the harm of french fries (they are really bad to your health). Though I don’t like potatoes, that does not make me hate potatoes lovers. So I am going to tell you that green potatoes are poisonous.

You should not eat green potatoes because they contain a chemical called solanine (glycoalkaloid poison). Solanine is very toxic even in small amount. It is created by nightshade plants as a defense mechanism against diseases, insects and predators. Solanine produced by potatoes when they are exposed to sunlight, even the fluorescent lights in supermarket can stimulate the potatoes to turn green and produce glycoalkaloid. You can’t ‘kill’ solanine by cooking the potato as they are heat stable toxic and it is bitter.

I found an interesting review here about the chemical. Guess no one can poison me by serving me potato as I don’t eat them at all.

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