Process the strained potatoes with all the ingredients into a spreadable mass and chill. Season the fleeced carp fillets and place in flour. Then fry in hot butter until golden yellow on both sides, place from the pan on a baking sheet and brush approx. 1 cm with the potato mixture. Baked in the oven with strong top heat.
Instead of emmentaler as a deposit in the potato crust, diced paprika or vegetables are also suitable. But you should blanch them briefly beforehand.
The Waldviertel is located in the north-west of Lower Austria on the border with the Czech Republic.