Preparation Finely chop two thirds of nuts. Coarsely grate celery root in a food processor fitted with medium shredding disk. Stir together vinegar, salt, and pepper in a large bowl until salt is dissolved, then add celery root, chopped nuts, parsley, and shallot and toss well. Drizzle salad with oil and toss again. Serve sprinkled with remaining pecans.
Preparation Finely chop two thirds of nuts. Coarsely grate celery root in a food processor fitted with medium shredding disk. Stir together vinegar, salt, and pepper in a large bowl until salt is dissolved, then add celery root, chopped nuts, parsley, and shallot and toss well. Drizzle salad with oil and toss again. Serve sprinkled with remaining pecans.