Stone ground organic hard red spring wheat. Nothing added, nothing removed. USDA organic. Great River Organic Milling is located on the upper Mississippi River, in the heart of what's called the Hiawatha Valley. The natural beauty of the area is a constant reminder of the importance of our commitment to sustainable agriculture. All of the grains we use are grown organically. This type of agriculture is more than the avoidance of chemical fertilizers and pesticides. An organic farm strives to protect our environment by maintaining healthy soil, which in turn improves water and air quality. We think organic practices make the food taste better. We also use natural granite stones for milling. We believe stone enhances the quality, taste and nutritional integrity of whole grain flour. Thanks for buying our product. Certified organic by Quality Assurance International.