Grind the hazelnuts and mix with 2 tablespoons of the butter. Dice the shallot very finely and add it to the mixture. Remove the hard stalks from the wild garlic and finely chop the leaves. Also add the wild garlic to the mixture. Season to taste with salt and pepper.
Divide the wolffish into 2 portions, drizzle with lemon juice, season with salt and pepper. Fry in 1 tablespoon butter on both sides for 2 minutes. Then place the pieces in a baking dish and brush with the butter mixture. Then bake the fish at 190 ° C for about 15 minutes.
As a side dish, e.g., glazed tomatoes and herb basmati.