Hawaiian Chicken Salad

2-1/2 cups diced cooked chicken
1 can (20 ounces) pineapple tidbits, drained
1 cup seedless red grapes, halved
3/4 cup sliced celery
3/4 cup mayonnaise
1/2 teaspoon salt
1/4 teaspoon pepper
1 cup navel orange segments
3/4 cup sliced firm bananas
1/3 cup salted peanuts

In a bowl, combine the first seven ingredients. Fold in oranges. Cover and refrigerate until chilled. Just before serving, fold in bananas and sprinkle with peanuts. Makes 8 servings.