Margarine to grind with sugar and vanilla, add the egg, flour and soda. The resulting dough in a greased form, making the edges.

For the filling separate the whites from the yolks. Beat the yolks with sugar, add the cheese, starch. Then gently stir whipped into foam proteins. Beat chilled whites with a pinch of salt. Cottage cheese and pour on dough.

On top of the mass put mixed with powdered sugar, blueberries or other berries. Bake in pre-heated to T 180. the oven for about an hour. Pie allow to cool and then cut. Very tender and tasty! Bon appetit!