Chicken Salad for Fifty Guests

Here is a recipe I like using when I'm expecting a large crowd. Works especially well for ladies' luncheons.

10 cups cooked chicken, shredded (3 whole chickens)
10 cups diced celery
3 cups salad dressing
2 pounds red grapes (cut in half)
1 Tablespoon salt
1 teaspoon pepper
3 cups cashews (chopped if desired)
1 1/2 cups chopped onions

Cook chicken in large roasting pans and shred. May do this a day ahead if desired. In large bowl, mix chicken with remaining ingredients. Serve on leaf of lettuce, or on ...