Dough: beat eggs a little, mix with sour cream, season with salt and pepper. Mix flour with baking powder and carefully add to sour cream. It will turn out to be a fairly liquid dough. Leave the dough for 30 minutes. During this time, chop the chicken, herbs and mushrooms, grate the cheese. Put half of the dough into the mold, fill it with it and fill it with the second half of the dough. Sprinkle the cake with grated cheese (the cheese should completely cover the dough). Bake in the oven preheated to 180 degrees for about 20 minutes. Then remove the cake and pierce it in several places with a toothpick. Put in the oven again and cook another 30 minutes until cooked. Sprinkle the finished pie with fried sesame seeds.