Lyophilisation allows preservation of food for a long period of time.
It makes possible to arrive at healthy bread, rich in milk acid well as bread of excellent taste. Moreover, it allows proper fermentation process which eliminates microflora coming from flour and additional raw materials. Repeatability of the sour liquid quality is assured. An appliance, called producer of sour liquid, is necessary to keep proper quantity and quality. The company offers the above mentioned appliance with complete technological regime.