Peel the potatoes, grate!!!!!! (if the potatoes shredded in a food processor, then the pancakes will have a completely different structure, and this is undesirable). Add in the grated potatoes, salt, 3 tablespoons of sour cream, 2 onions, minced, 2 eggs. Mix thoroughly. For a small amount of olive oil fry darunia pancakes, pouring the potato mixture with a ladle in a spiral from the center, and then respective potatoes with a spoon across the surface. Potatoes should fully close the bottom of the pan. If the full area is not enough material, feel free to garnish with a ladle to empty the storage space You need. When one side is ready (easily separated from the bottom), flip to the other side. So make 5 pancakes.

Thoroughly wash the mushrooms and cut with a knife. In a hot pan to bring the onion until Golden brown and throw in the mushrooms. All stirring continuously. So cook for 30 minutes, then pour 250 grams. sour cream, cook until tender 10-15 min Hot ready pancakes grease liberally with sour cream, from above to lay ready mushrooms.

Spread 4 pancakes with sour cream on top of that soaked, on top of the mushrooms. By the fifth pancake to cover 4 of the bottom pancake and the plate lightly press cake to rammed hard. The top pancake very liberally spread with sour cream. Someone like you can put on top of tomatoes. To the table! :D