Peel the pears, cut out the core and cut into slices 3 mm wide, sprinkle with lemon juice so that they do not darken. Prepare the dressing: mix mayonnaise with pepper juice, finely chopped parsley, juice of 1/2 lemon, salt and pepper, mix everything well. Mix all the ingredients of the salad, pour the dressing, sprinkle with chopped nuts on top.