Mix the milk, flour and yeast for the starter. Stir and cover with a damp cloth. Leave the condition to stand in a warm place for three days, stirring once a day. Dough is prepared by putting the starter into the bowl. Beer is used. Sprinkle the flour to cover the beer. Honey and salt are placed in separate places. The yeast is poured into a well in the middle of the flour. Place the appliance in the "dough" position and start up. Lightly oiled 17 cm square shape. When the mash stops, the dough is removed and placed on a slightly arched top.