Knead the dough. To do this, first dilute 1 tbsp of tomato paste in half a Cup of water, add a little salt. Sift the flour, add the bran, baking powder and turmeric, mix well. To the flour in small portions first to enter the water with tomato paste, then vegetable oil. Mix thoroughly and knead the dough. Cover and allow to soak for half an hour-hours.

While the dough rests, make filling. Onion peel and finely chop. Cabbage finely chop.

Fry the onions in hot oil until Golden brown, add the cabbage. Season with soy sauce, black pepper and paprika. Simmer over medium heat for 5 minutes, stirring occasionally. Then add chopped nuts and oats, mix well.

Roll the dough and transfer to a greased with vegetable oil form (preferably detachable) to do the bumpers. Put the stuffing and well compacted. Bake in a preheated at 180 degree oven for 30 minutes. After 20 minutes of cooking the cake is better to cover with foil.