1/2 c. milk
1 c. Miracle Whip
3 tsp. prepared mustard
Mix together until smooth.
Cook rotini according to package directions; drain. Rinse with cold water several times; drain good.
Add celery, onion, tuna fish, cheese, peas (optional) to drained and cooled rotini.
Mix dressing with ingredients. (Toss lightly so Rotini won't break.) Some salt to taste, may be added. Makes 1 medium bowl salad.