All products must be at room temperature. Sift the flour 3 times with salt. Drained 3/4 cup to knead the dough. Sugar is dissolved in yogurt. yeast dissolved in a little warm water (according to the manual specifically for this yeast you use - no other additives). Do not wait for it rise. If you use dry yeast, it is sifted flour. In the middle of sifted flour is made well and add the dissolved yeast, lightly beaten eggs and egg white, sour cream, yogurt and the oil. If necessary, add a little cold water. Kneaded to obtain a good elastic dough. Form a ball and leave covered in a warm place to rise until doubled in volume. dough is divided into 3 or 4 equal parts. Each part izmesva several times on a floured surface, to form a ball and roll it into a circle with a diameter slightly larger than the bottom of the tray in which you will bake. Each round is smeared with sunflower oil or melted butter (the top does not spread) and placed on one another. In the middle of the top circle is placed cup upside down - only arises as a guide, not pressure, as a mistake I did. It towards the outer edge with a sharp knife or blade cut into 8 sectors. Each sector is cut into 3 more sectors, which are twisted, the ends are tucked slightly and tuck down at the counter. Obtained 8 braids. The pita moved into greased or covered with baking paper tray with a diameter of 28-30 cm. Upon transfer, you will need an assistant, or shape it on the baking paper and then carried her. So shaped pita covered with a cloth and leave in a warm place to rise. rise pita is coated with beaten with milk and sunflower oil yolk. For more shine after a few minutes the staining is repeated. Optional can be sprinkled with sesame seed or another. Bake in preheated oven at 180C. After the first 10-15 minutes is reduced to 160C. Bake until golden brown. Try with a wooden skewer ready. finished, still hot cake, with a towel to stay soft. Leave on a wire rack until cool. * To prepare the cake can be used each tested dough pita. Some of these products differ from the original recipe. Here is shown how to shape. * 1 cup = 200 ml