Meanwhile, soften the potatoes in salted water for about five minutes, spread evenly in a greased baking dish or possibly in a portion mold.
Blanch savoy cabbage leaves in boiling water for a few minutes, drain. Remove midribs to leaf halves.
Mix all ingredients for the filling. Spread filling evenly on the spread out savoy leaves, roll up. Place wraps on top of potatoes. Boil cottage cheese, half cream and soup together, boil down to a creamy consistency, pour over wraps and potatoes. Sprinkle cheese on top.
Cook in 200 °C oven for thirty minutes. Cover with foil after the halfway point.