"This dish is sooo good. I too was a little skeptical about the cinnamon sticks, but to my surprise, it made the dish. The smells and flavors are exceptional. I used san Marzano whole peeled tomatoes, and they break up on their own during cooking. I use a little more onion, and used dry cumin since I didn't have the seeds. Im making it for a second time and only using thighs, with white rice on the side. My husband loves it too. Definitely a keeper. Thanks Alexandra!