Instructions

  1. In a large bowl,combine mayonnaise, yogurt, vinegar, mustard, seasoned salt, black pepper and garlic powder; stir until blended.
  2. Remove about 1/4 cup dressing to a small container, cover and refrigerate.
  3. Add cooked macaroni, celery, carrot, red onion, tomato and peas to remaining dressing in a large bowl; stir well to combine.
  4. Cover and refrigerate two or more hours, or overnight.
  5. Just before serving, add reserved dressing to salad, stir to blend.