Dissolving the yeast in lukewarm water (150 ml) with 2 tbsp flour, sugar and salt. Leave about 15 minutes to rise. In pre-sifted flour do well and add yeast leavened, olive oil and 1 whole egg plus the second egg white by separating the yolk spreads of the pita. Knead the dough and leave to rise - increase 3 times its volume, time is relative and depends on the heat in the room - about 2 hours. Meanwhile, prepare the filling, in a frying pan heat some olive oil, put crumpled by the handle of the knife clove garlic finely chopped, bacon cut into squares and empty circles. Optional put a little pepper. Fry for about 5 minutes and leave to cool. upsetting (tacky) dough sheet. Cut 4 lines. Each line is put stuffing and folding. Winding ohlyuvche and put in a pre-greased tray. Leave to rise. Smeared with yolk and sprinkle with optional spices. Bake in preheated oven at 180C for 40 minutes.