In a large bowl mix pasta,chicken,celery.oranges,waterchestnuts and parsley.. In a seperate bowl stir together Yogurt,honey,orange juice concentrate,poppyseeds,mustard and pepper. Pour yogurt mixture over chicken-pasta mixture and toss.Serve on a bed of lettuce.. Hint: "If you don't have any chicken on hand(or on foot or on head...) try tuna,turkey,crabmeat or shrimp in its place." The book says" 5 grams of fat and 418 calories"