Yeast, sugar, water and 4 tbsp flour confused. Leave to rise. Beat the eggs with the salt, add yogurt with shattered him soda and 4 tbsp sunflower oil. Add effervescent yeast, flour stages. Knead a soft dough. Oilme dough with 1 tbsp sunflower oil and leave to rise. The dough divide into three parts. Each one of them rolling out the crust 0.5 cm. First sheet spread on top is coated with butter or sunflower oil and sprinkle with feta cheese. Roll out the second and put on first. So the third, it is brushed with oil and sprinkle with feta cheese. Cut the 6 bands. Catching both ends and twisted them. Arrange in a greased tray. Leave to rise again. Mazhem with yolk beaten with 2 tbsp sunflower oil. Bake temperature of 160-180C degrees in preheated oven. * From the resulting dough can be prepared: * Buns - divide dough into 6 balls 3 3 blind with butter between them. A triple rolled sheets of a large circle, cut into triangles for pizza. Easy to each triangle stuffed with feta cheese, ham and cheese or other savory stuffing. furling muffins, which is brushed with an egg yolk and bake in a preheated oven 180C degrees. * Pirozhki - short dough into 26 equal balls, pan with sunflower oil, to not catch crust. Leave for 30-40 minutes in a warm place to rise. Prepare the stuffing beaten eggs and crumbled 2 300 g feta cheese. Flatten each ball with his hand on pita to a diameter of cup iniyka. Put 1 tbsp of filling on one end and the other end on Dot filling. With your finger or fork pinch entire edge periphery. Fry in a hot sunflower oil.