Re:Throw Out Your Black Plastic Spatula
by Ekaros on Thursday October 31, 2024 @03:33AM
(#42004285)
Is the iron that leaches from pan even bio-available? Aren't supplements very specific compounds? I can admit that it might be toxic, but that toxicity is not due to something like over production of haemoglobin...
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Re:Throw Out Your Black Plastic Spatula
by dmurray on Thursday October 31, 2024 @03:57AM
(#42004404)
Iron filings (mostly elemental iron with some iron oxides) are used as supplements, so definitely bio-available.
But to get enough iron out of a pan to even match a single bowl of cereal you'd have to use a grinder.
Re:Throw Out Your Black Plastic Spatula
by dmurray on Thursday October 31, 2024 @01:11PM
(#42008911)
Cereals run around 5 mg iron for a bowl [0].
A pan is about 1 kg (a good cast iron one could be much heavier). That's enough for 200,000 bowls of cereal.
Even if you reckon the pan is degraded enough to be obviously useless after losing 5% of its weight, that would require you to use it every day for 30 years, not "a handful of cooks".
[0] https://www.haemochromatosis.org.uk/breakfast-cereals-and-th...