I thought, cinnamon comes from...cinnamon sticks. Of course, so if we have the sticks...
Turns out, we did. So I broke them into as tiny pieces as my fingers could manage and stuck them in the coffee grinder. It worked...and I ground and ground until I got the powder as fine as I could.
Plus, I like the thought of freshly ground cinnamon...sounds fresher, doesn't it?
Next time you're out of the powder...maybe give this a try! Hint: Next time you make a banana shake add some freshly ground cinnamon...it's an amazing shake!