Pudding beef liver with mushrooms

600 g beef liver

100 g heating oil

50 g Dried porcini mushrooms

1 tablespoon flour
some flour to choose? we'll show

pinch of salt

1 glass sour cream

1 onion

6 yolks

4 squirrel

Mushrooms washed and put to boil. Liver cut into large pieces, put in a saucepan, add 1 tablespoon oil, 1 onion and pour a little water. Simmer until the liver until it turns white. Cool, mince together with stewed onion, add chopped cooked mushrooms into strips, 100 g sour cream, 6 egg yolks and beaten egg whites 4. The stirred mass folded into smear butter and sprinkled with breadcrumbs saucepan, put on the bottom circle oiled white paper. Cover and put to boil for a couple of 3/4 hour. With the remaining butter grind flour, a pinch of salt, dilute 1 1/2 cups of the remaining hot mushroom broth, well boil until thick, add the sour cream. Ready to submit pudding sliced into portions and poured part of the mushroom sauce. The rest of the sauce in a gravy boat to file separately. For pudding can submit mashed potatoes.

How to choose a meat grinder. We will tell.