Chocolate-Cinnamon Swirls

Once you have taken the time to make the chocolate laminated dough for the Ultimate Chocolate Croissant, why not make a few Chocolate Cinnamon Swirls while you are at it? Doubling the recipe is not possible (it’s highly unlikely you have a 10-quart [10 L] mixer at home), but using half for croissants and half for cinnamon buns works just fine! Or mix up an entire batch of dough just for the buns alone—whatever your fancy. This version builds upon the main dough formula from the chocolate cr