Sift the flour. Heat the milk. Peel the onion, cut into pieces, place in a blender bowl and chop.
Pour warm milk into a bowl, add yeast, a spoonful of sugar and stir. Then gradually add flour. Grease your hands with oil and knead the dough by hand for 5-7 minutes. Place the finished dough in a greased bowl, cover and set aside for 45 minutes. During this time it should come up.
Add onion, salt and pepper, water to the minced meat, stir, cover with film and refrigerate for 30 minutes to steep.
Place the risen dough on a floured board and divide into small pieces. Round and roll out each piece.
Place a spoonful of minced meat on the resulting dough cakes and pinch the edges, leaving a hole. Place a small piece of butter in it
Place the belyashi on a greased baking sheet and let stand. In the meantime, turn on the oven to warm up. Then bake at 180℃ for 25 minutes.
Serve belyashi on a large platter with oriental decoration.