Organic flours are made from organically grown grains. This environmentally-friendly production method guarantees that no synthetic chemicals or genetically modified organisms (GMOs) are used, that organic matter is recycled and that crops are rotated. This method of processing preserves the nutritional and taste qualities of the raw materials we select. The grains can be crushed on millstones or cylinders. The natural flint millstone process is often used to make organic flours, as it naturally incorporates the germ and a large part of the husk, which are rich in fibre and minerals.