Macaroni Salad

Macaroni salad is a type of pasta salad, served cold made with cooked elbow macaroni and usually prepared with mayonnaise. Much like potato salad or coleslaw in its use, it is often served as a side dish to barbecue, fried chicken, or other picnic style dishes.

Bring a large pot of lightly salted water to a boil. Add the macaroni, and cook until tender, about 8 minutes. Rinse under cold water and drain.
In a large bowl, mix together the mayonnaise, vinegar, sugar, mustard, salt and pepper. Stir in the onion, celery, green pepper, carrot, pimentos and macaroni. Refrigerate for at least 4 hours before serving, but preferably overnight