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Backyard Cyanide

suziepetryk.com

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Re: Backyard Cyanide

#2
Stonefruit pits contain cyanide. (Including almonds.) I made apricot preserves one time and the recipe called for slivered pits to add a bit of flavor. Research it, it appears that you'd need to eat several hands full to poison yourself. And since it doesn't bioaccumulate, eating tiny bits is probably okay. (YMMV/not a doctor/don't rely on this/etc.)

Re: Backyard Cyanide

#4
“Much literature has historically claimed that hydrogen cyanide smells of almonds or bitter almonds. However, there has been considerable confusion and disagreement over this, because the smell of household almond essence is due to benzaldehyde, which is released along with hydrogen cyanide from the breakdown of amygdalin present in some plant seeds, and thus is often mistaken for it.[12][13] In an experiment to test what hydrogen cyanide smells like, the chemistry Youtuber NileRed described the smell as "not at all like an almond" but like "weak bleach or chlorine" or "swimming pools".[14]”

https://en.m.wikipedia.org/wiki/Hydrogen_cyanide

Re: Backyard Cyanide

#5
post #2

Stonefruit pits contain cyanide. (Including almonds.) I made apricot preserves one time and the recipe called for slivered pits to add a bit of flavor. Research it, it appears that you'd need to eat several hands full to poison yourself. And since it doesn't bioaccumulate, eating tiny bits is probably okay. (YMMV/not a doctor/don't rely on this/etc.)

"The dose makes the poison" but I'm not in a hurry to make myself a test case for no good reason. Tastier preserves might be a good enough reason.

Re: Backyard Cyanide

#7

“Much literature has historically claimed that hydrogen cyanide smells of almonds or bitter almonds. However, there has been considerable confusion and disagreement over this, because the smell of household almond essence is due to benzaldehyde, which is released along with hydrogen cyanide from the breakdown of amygdalin present in some plant seeds, and thus is often mistaken for it.[12][13] In an experiment to test…

Shout-out to NileRed.

Nigel has a whole series of edible chem runs. The pop rocks one is pretty good. His schtick is that he orders ridiculous equipment for all his videos.

He's worth a watch.

Re: Backyard Cyanide

#8
post #2

Stonefruit pits contain cyanide. (Including almonds.) I made apricot preserves one time and the recipe called for slivered pits to add a bit of flavor. Research it, it appears that you'd need to eat several hands full to poison yourself. And since it doesn't bioaccumulate, eating tiny bits is probably okay. (YMMV/not a doctor/don't rely on this/etc.)

This is not the case, however, for bitter almonds.

Re: Backyard Cyanide

#9
post #2

Stonefruit pits contain cyanide. (Including almonds.) I made apricot preserves one time and the recipe called for slivered pits to add a bit of flavor. Research it, it appears that you'd need to eat several hands full to poison yourself. And since it doesn't bioaccumulate, eating tiny bits is probably okay. (YMMV/not a doctor/don't rely on this/etc.)

Bitter almonds contain amygdalin which is cyanogenic. You can't make a number of preparations without them (some types of marzipan or almond pastries and Disaronno come to mind).

Re: Backyard Cyanide

#10

“Much literature has historically claimed that hydrogen cyanide smells of almonds or bitter almonds. However, there has been considerable confusion and disagreement over this, because the smell of household almond essence is due to benzaldehyde, which is released along with hydrogen cyanide from the breakdown of amygdalin present in some plant seeds, and thus is often mistaken for it.[12][13] In an experiment to test…

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