1. Grinding and sifting. The art of the miller

Fine, white cereal flour to make light, delicious, nourishing bread: for thousands of years, this has been one of the foundations of development in the old world. Grains were ground with stones, millstones or grinding cylinders, and the resulting flour was separated from the bran by sieves or sacks. The technical principle is still the same. Over the centuries, muscular power and the steam engine have given way to the electric motor, and the millstone has been replaced by more efficient cylinder mills, which have also been around for over 130 years! Successful...