1/2 (16 oz.) pkg. medium shells, uncooked
1 1/2 c. cubed fully cooked ham
1/2 c. sliced celery
1/2 c. sliced radishes
1 c. quartered cucumber slices
1/2 c. mayonnaise
1/2 c. plain yogurt
2 tsp. Dijon mustard
1 tsp. garlic salt

Prepare medium shells according to package directions; drain. Combine shells, ham, celery, radishes and cucumber. Blend together mayonnaise, yogurt, mustard and garlic salt. Toss dressing with salad mixture. Serve immediately or cover and chill. Refrigerate leftovers. Garnish as desired. Makes 6 to 8 servings.