It’s nothing special. Macaroni, sweet onion, green olives, boiled eggs, mayo or Miracle Whip (whichever you prefer), a dash of salt and a dash of cayenne pepper. The quantities can be adjusted to taste. For mine, I used one pound of macaroni, a medium onion, a six oz jar of green salad olives (no chopping needed), eight eggs (minus the white of one since I like it yolky) and then dressed it to just coated (I like it a little dry). You could substitute pickles or other veggies for the olives if you like.