1/2 c. Miracle Whip
1/4 c. grated Parmesan cheese
2 tbsp. milk
1 1/2 c. cubed ham
1 c. sm. cooked shell macaroni, drained
1 chopped tomato
1 c. green pepper, chopped
1/4 c. chopped onion

Combine Miracle Whip, cheese and milk. Add remaining ingredients, mix lightly. Chill several hours or overnight. Serve on lettuce.