Sweet yeast dough

Dilute the yeast in warm milk and wait a few minutes to dissolve well. Cut the fat with flour, make a depression, pour in the diluted yeast, add the yolks rubbed with sugar and vanillin, salt and knead the lush dough. Cover it and put it in a warm place to fit. Then knead again and make pasties with sweet filling from the dough. Put them on a fat-greased sheet, grease with protein. Bake in a hot oven (210-220 degrees) for 20-25 minutes.