they used to put brick dust in chocolate bars, and sawdust in bread
edit: heck, they just caught someone recently intentionally putting lead in applesauce cinnamon that was used in applesauce, which has been used off and on as a sweetener since at least ancient rome, where a bunch of people went crazy and died from consuming a sweetener made by boiling grapes in lead pots
I just mean because cinnamon (the spice) is the bark of the cinnamon tree, which when ground up is a form of sawdust. Delicious sawdust, but sawdust, nonetheless.
Fun fact: Cinnamon (Cinnamomum) is the genus not the species. There are Ceylon trees and Cassia trees and a bunch of others but no specifically Cinnamon trees.
Just in case you weren't actually aware, that wasn't a statement about the quality of cinnamon as a spice. It's literally made frome ground up tree bark.
You're missing the point. Copying what I wrote above:
I just mean because cinnamon (the spice) is the bark of the cinnamon tree, which when ground up is a form of sawdust. Delicious sawdust, but sawdust, nonetheless.
Copper sulfate used to be added to canned peas because it turns green when it oxidizes, making them look greener.
Copper sulphate is straight up poisonous, enough will kill a passion and low amounts will hurt them.
Anyone who wants to learn more about this history, there is a great episode of the “ridiculous history” podcast that goes into the story that finally got food regulations in the US. A team of people who volunteered to be poisoned to help prove that certain things are unsafe to put in food.
This is what caused that pet food scare back in the 00's. Some Chinese manufacturer realized that they were being paid by weight, not volume, so they added heavy metals to their cat food and it poisoned a few cats here in the US.
WanaBana Apple Cinnamon Fruit Puree pouches, Schnucks cinnamon-flavored applesauce pouches and variety pack and Weis cinnamon applesauce pouches were recalled
it was actually the cinnamon in the applesauce being cut with lead to significantly increase it's weight, thus it's value. It was an Ecuadoran cinnamon processor called Carlos Aguilera