Drain sauerkraut, coarsely chop and place in a suitable bowl. Rinse apples, pat dry, quarter, core, cut into sticks. Mix them into the sauerkraut on the spot.
Cut the cooked ham into short strips and fold into the lettuce. Rinse and extract the parsley, dab dry and chop finely. For the sauce, mix the crème fraîche with the parsley and hazelnuts, season with sugar, pepper and salt.
Mix the sauce with the salad ingredients and let it stand for half an hour. Serve with fresh farmhouse bread.
Tip: Always use an aromatic ham, it will give your dish a wonderful touch!