In a large bowl, mix the flour with the yeast and sugar.
Pour the milk and oil and knead until getting and uniform soft dough.
Add the scalded poppy seed. Mix well and knead until dough is not sticky,
Let rise in warm spot for 2 hours. Roll dough out in a floured surface into 1cm thick rectangle.
Then with a round cookie cutter cut out the cookies.
Place dough pieces on floured baking sheet and bake in preheated oven at 180°C, until golden brown (12 minutes).
These biscuits are baked for Christmas Eve supper, when they are served with poppy seed milk.