Yes but it needs to be Ceylon Cinnamon. Any other is not true cinnamon, but called Cassia Cinnamon.
You can read more about this at
https://www.livestrong.com/article/516598-the-health-benefits-between-ceylon-cinnamon-and-cassia/
Sorry, I don’t know how to make it a link.
I’ve been explaining that to people for a few years now.
ONLY use Ceylon. All of the other ones contain a toxin (can’t remember the name).