I MADE IT WITH SUCH A METHOD THAT IT WAS BOTH SOFT AND 

Assalamu alaykum dear friends today we are preparing delicious pastries.
ingredients
dough
flour 600g
warm milk 250g
warm water 150g
sugar 1 tbsp
salt 1 tsp
yeast 1 tsp
vegetable oil 40g
egg white 1 pc.
egg yolk for greasing
filling
ground beef 400g
onion 2 pcs
salt 1 tsp
paprika 1 tsp
cumin 1 tsp
bake 180-190°C for 35-45 minutes.