Wash the duck breast and pat dry. Season with salt and pepper. In a hot ovenproof pan without fat, first fry on the skin side for about 5 minutes. Then fry the meat side briefly. Bake in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/gas: level 3) for 15-20 minutes with the skin facing upwards
Peel, wash and finely dice the potatoes. Cook in little boiling salted water for about 5 minutes
Chop the nuts, except for a few halves, and roast without fat. Remove. Peel and chop the onion. Mix vinegar, salt, pepper and some sugar. Embezzle oil. Clean and wash lamb's lettuce
Let duck breast rest for a short time. Drain the potatoes. Mix potatoes, onion, cranberries, whole nuts and marinade. Cut the duck breast open, arrange with lamb's lettuce and nut vinaigrette. Served with baguette
Drink: light red wine