Dissolve yeast in lukewarm water and mix with the flour, the salt, the oil and water soft dough. Spread well on the outside small bowls of sunflower oil. Short of dough is tacky pieces or rolled, turns to bowl buttered and baked upside down. The dough bowl is removed and it put sliced ​​cucumbers, sliced ​​skinless sausage, corn or stuffing is optional Grate cheese, sprinkle with salt and dappled back in the oven to melt the cheese. Before the presentation can be put ketchup.