Beat the whites to a solid foam.

Curd grind with egg yolks and sugar. Then add sour cream and hydrated soda, banana mash with a fork and add to the dough. Then add the semolina and finally add the beaten egg whites. Mix the dough very gently, so as not settled proteins. Another tip: before you add semolina in the dough, it is better to soak in milk. So the casserole will be soft and tender. But monkey then you need to take 0.5 of the article, and the rest a full glass pour the milk and let it sit a little to swelled semolina.

The dough pour in the form and put bake in the oven at a temperature of 180-200 degrees. on 40 minutes.

The finished casserole to cool. Sprinkle icing sugar and grated chocolate. That's all, you can enjoy a banana treat.