Located in the heart of Bucks County, Pennsylvania, Castle Valley Mill continues to produce the finest stone ground flours, meals, and cleaned whole berry grains. Processed slowly and at cool temperatures on antique buhr mills, the flavor, nutrients, and wholesome goodness of the grain is preserved, and produces exceptional quality foods. When able, we use local Bucks County grains and we always grind the grains fresh. We use no preservatives other than refrigeration.