Halve the Chinese cabbage and cut into fine strips (do not cut the stalk with it). Wash and spin dry with the salad spinner. Roast walnuts without oil in a stainless steel pan and roughly chop. Press the oranges. Peel the apples and cut into small cubes, then mix with a little of the orange juice. Mix the remaining orange juice, rapeseed oil, apple cider vinegar and honey into a marinade. Season to taste with sugar, herb salt and pepper. Mix the apples with the marinade and the coarsely chopped parsley. Arrange the salad in a large bowl or platter and sprinkle with the roasted walnuts. Pour the dressing over it just before serving.