Boil potatoes, make puree. Add the eggs, semolina and mix well. Liver slice as fine as possible and fry in vegetable oil, add the onion (chopped) and carrots (grated on a coarse grater), salt, pepper clean the Mushrooms, cut into slices, fry in vegetable oil, add chopped onion, pepper, salt. Shred cabbage and fry in vegetable oil, add chopped onion, carrot, grated, salt. Refractory form of grease and sprinkle with breadcrumbs

Put the first layer of mashed potatoes and cabbage

Again, potatoes and liver. Then again the potatoes and the mushrooms and close the casserole and mashed potatoes.

The top layer sprinkle with spices for potatoes, put the pieces of butter

Pour sour cream

Bake in the oven (temperature 200°). until Golden brown(35-40 min.). Served with sour cream.