Bio Kitchen is the name of our premium range of organic and biodynamic staple foods in clear glass jars. These are our Baked Beans in unsweetened tomato sauce, with Mediterranean herbs. What is Demeter? - Since 1927, Demeter has been the trademark for products from certified biodynamic production, a method of organic farming originally developed by Austrian philosopher Rudolf Steiner. The key features of Demeter farming are the avoidance of synthetic fertilisers and chemical soil treatments, the use of manures and composts, frequent crop rotations, measures to strengthen the life processes in the soil and a consideration of celestial and terrestrial influence.