Parting the yeast cube
Put the yeast cube in a bowl and cut it.
For the pre-dough, mix fresh yeast with milk and feed it with flour and sugar. Stimulated like that, the yeast funghi will begin to grow and because of that, it can be further processed into yeast dough. It must not be cold in the room and the pre-dough tolerates no drafts. In addition, it must not be heated above 50 ° C or otherwise the funghi will die.