Sounds like my family's (from SE Texas) version. Lots of eggs and heavy on the mustard! Now I live 30 minutes from some Amish communities but never thought to try their potato salad.It's the potato salad with egg that we bought at our local Amish market.
It's got potatoes, egg, celery, sweet pickle, mustard, mayo, salt, pepper, a pinch of cayenne and a few sprinkles of pickle juice.
