Cook the potatoes (uncovered) in salted water over a medium heat for approx. 15 mins. until soft.
Fish and herbs
Preheat the oven to 60°C, warm the platter and plates. Season the perch fillets and dust with flour. Heat the clarified butter in a non-stick frying pan, fry the perch fillets in batches for approx. 1 min. on each side, keep warm in the oven. Place the herbs in the same pan, add the butter and fry for approx. 1 min. until crispy. Scatter the herbs over the perch fillets, season with salt. Serve with the boiled potatoes and lemon wedges.