This is a luxurious recipe. Take your time. Enjoy it. You can get about a dozen cinnamon rolls in a 12-inch Dutch oven, but be prepared to extend the baking time substantially. Start checking on them at about a half hour, but it may take a good bit longer. Also, this is a prime candidate for using a foil liner in your Dutch oven. These rolls are gooey and can give you cast iron cleaning headaches.