Well, well, well. This 6 minute video is so interesting: What Are The Different Types Of Cinnamon?:
Did you know there are different types of Cinnamon? And the cinnamon you’re noshing on today is not the same kind your Granny used to sprinkle in her recipes. Our spice rack MVP has a long history that involves magic birds and power struggles.

I had heard “cassia vs true cinnamon” but didn’t realize there was much more to the story!

@toddgrotenhuis It so happened I needed more ground cinnamon so at the supermarket today bought 'regular' and Ceylon.