Remove the pork neck from the bone. Rinse and dry the meat and cut into cubes. Clean and rinse the leek. Peel, rinse and slice the carrots. Cut leek into rings, crush pepper and new spice. Mix with salt (1). Heat oil in a large roasting pan. Brown meat in it in batches all around. Add all the meat, leek and carrots to the roasting pan. Pour clear soup over the meat. Add pepper mixture and bay leaf. Cook stew with closed lid in the oven (electric oven: 200 °C / convection oven: 175 °C / gas: level 3) for about 45 minutes.
Peel and rinse potatoes and slice into thin slices. Place potato slices in a flaky manner on top of the stew. Season with salt and pepper and continue cooking for about 1 hour with the lid closed. Add fat in flakes to the potatoes and bake for about 30 minutes without the lid until golden brown. Garnish with parsley