Combine cottage cheese, egg yolks and salt. Add egg whites to flour. Add enough
water to moisten flour, as for pastry.
Roll dough and cut in 6-inch circles. Put 2 tablespoons of cheese mixture on
half of the circle. Fold over other side and fasten edges securely. Drop half-moons
in a large pan of boiling water. When done, these will float on top of the water.