Wash the fish fillet and pat dry well. The remaining ingredients in a bowl
mix well. Grease a suitable dish with a little parmesan butter, place the fish fillets on top and brush with the remaining parmesan butter.
Preheat the oven to 220 ° C and bake the fish for about 12-15 minutes so that it forms a nice crust. Arrange on a plate, add the fish stock that has formed and sprinkle with a little chives.
Suitable as a side dish: saffron risotto, a chicory and orange salad tastes very good as a salad.