For the dressing: In a blender, blend together the oil, pear nectar, balsamic vinegar, lemon juice, mustard, diced pear, cheese, salt and pepper until smooth.
For the salad: Place the lettuce wedges on 4 salad plates. Arrange the avocado, pear slices, hazelnuts and cranberries around the lettuce. Drizzle with the dressing and serve.
Recipe courtesy of Giada De Laurentiis