Hello, The best bread flour is organic and stone-milled in small batches. Also, the grain is sourced from small family farmers. Finally, the best bread fours are made from heirlooms and ancient grains, ensuing flavorful, artisan bread baked in your own kitchen. You can use heirloom bread flour to make traditional yeast-raised bread, as well as sourdough bread. Not only that, but you can also use heirloom flour to bake delicious cakes, flavorful pizza, and even homemade pasta. You can find organic, heirloom flour for every recipe that you can think of. Best of all, organic ancient grains taste great and are much healthier than modern, GMO grains. Contact Janie's Mill for more information or visit https://www.janiesmill.com/products/sifted-artisan-blend-bread-flour