Knead the dough and then roll out the dough into 0.5 inches (1 cm) and then cover the baking dish. Make the topping. Mix cottage cheese, eggs, sour cream, all-purpose flour, sugar, starch. Mix well and then аdd topping into the dough. Wrap up the pie a little bit.
Place in preheated oven to 400°F (200°C). Bake about 50 minutes or until ready.