Went to a Gluten-Free baking class and this was one of the featured breads. Was quite delicious although I haven't made it myself yet. The outer layer was nice and crisp without being burnt and it had just the right amount of cinnamon and sugar. The recipe calls for Bette Hagman's Bean Flour Mix. *This recipe is 2 parts garfava bean flour, 1 part sorghum flour, 3 parts cornstarch, and 3 parts tapioca flour. **Soured milk can be substituted for buttermilk by adding normal milk to 1 tbsp of vinegar to total 3/4 cup.