For the dough:10 g of dry yeast;100 ml of warm water;250 ml of yogurt or yogurt;500 g flour (+/-);1 egg;4 tbsp. l. vegetable oils;3 tbsp. l. Sahara;0.5 h. L. salt.For filling:sausages;cheese;ketchup.To prepare the sponge to dissolve yeast in warm water, add sugar, mix well. Put the brew for about 10-15 minutes in a warm place until a "fluffy hats". In a bowl combine high sponge, eggs, yogurt, salt, vegetable oil. All mix well. Next, pour the sifted flour. Knead a soft, elastic dough. Close the bowl with the dough with a towel and put in a warm place for 1,5 hours. The dough will double, well obmyat it and let rise again.Ready-made yeast dough and put a little clear of obmyat.Sosiski plёnki.Razdelit the dough into small pieces. From every part of the dough roll oval, put sausage in the middle of the dough. Wrap sausage in batter and well fix the edges. 7 Make cuts, not dorezaya dough to finish. Form dough into a sausage in the form of the resulting tsvetochka.Akkuratno put flowers on a baking sheet, the laid parchment. Give the dough a bit to go for 20 minut.Dalee make strips of ketchupa.Syr grate on a coarse grater and sprinkle the top of the buns. Put the sausage in the dough in the preheated oven and bake for "flowers" at 180 degrees until golden brown.Bon Appetit!