Fish slices are blanched 5-6 minutes in boiling salted and acidified with vinegar water, then drained, marinated with lemon juice, salt and pepper and left to rest 10-15 minutes. PANIC in thick pancake dough made from egg, milk, a pinch of salt and flour, rolled in breadcrumbs and immediately put into hot fat of vegetable oil. Fry 2 minutes on one side, then turn to fry the other side to dark yellow in color.