Peppers are cleaned well and cut on wheels. Peel the potatoes and boil in salted water. Mushrooms fry. Chop and fry. Potatoes are creased or Strain well, add raw egg, salt and pepper, onion. In a baking dish greased with sunflower oil rank peppers, put them in potato stuffing, and on filling of mushrooms. Bake in a preheated oven at 200 C for 15-20 minutes.