1/2 c. mayonnaise
1/2 c. sour cream
1/4 tsp. salt
2 to 2 1/2 c. cooked chicken, cut up
1 1/2 c. red seedless grapes, halved
3/4 c. celery, thinly sliced
2 green apples
1/2 c. chopped pecans

Blend mayonnaise, sour cream and salt. Set aside. Dice chicken, cut grapes, thinly slice the celery, cut apples into bite size pieces and chop pecans. Combine chicken, grapes, apples, celery and pecans. Add mayonnaise mixture. Mix lightly. Refrigerate at least 1 hour or overnight. Serve on lettuce.