Hazelnut and Cinnamon – Cinnamon Hazelnut Cassia is our newest flavored coffee. Once again, it was Erin, my co-worker, whose sister liked the Cinnamon and Hazelnut. I tried it and it seems to be a hit! Erin thinks there is just the right amount of cinnamon in it, but I wonder what it would taste like if I added just a little more. For the best flavors, we roast this as a light (City+) roast.