The flour is placed in the pan, add the egg whites, baking soda, sugar and macerate butter. Blended into a soft dough, which is divided into 3 equal parts. Each portion is spread and baked. To milk added sugar sgoreshtyava is (without boiling) and remove from fire. The butter, egg yolks and flour Beat well and pour in the hot milk. The mixture is returned to the low heat to thicken and add vanilla. In a baking dish put one of the bases, pour cream on top is placed second base, though cream, etc., at the top is smeared with cream.