1 c. uncooked orzo or rosamarina
1 1/2 c. mayonnaise or salad dressing
1 1/2 tsp. dry mustard
1 tsp. salt
2 c. cubed, cooked chicken
1 1/2 c. halved red seedless grapes
1 c. sliced celery
1/2 c. chopped green pepper
4.5 oz. jar Green Giant sliced mushrooms, drained

Cook macaroni to desired doneness on package. Drain. Rinse in cold water. In a large bowl, combine mayonnaise, mustard, and salt. Stir in cooked orzo and remaining ingredients until well mixed. Cover and refrigerate several hours or overnight. Yields 7 (1 cup) servings.