Cook macaroni noodles according to package directions.
Once macaroni is cooked al dente, allow it to cool.
Add olives, pimentos, onions and pickle relish to cooled pasta.
In a small bowl mix mayo and mustard.
Incorporate the mayo mix into the pasta mix.
Add salt and pepper to taste.
Notes
* Mom say's to only use Del Monte Sweet Pickle Relish- yes she is very brand specific when it comes to this! She has tried other brands and says it never comes out right.
* The mayonnaise is also brand specific according to mom!
Recipe by How to Have it All at https://www.howtohaveitall.net/moms-macaroni-salad-recipe/