I substitute Ketchup for the mayo. I may try Miracle Whip in place of the mayo sometime though. Sounds good either way
OH NO!!! Ketchup is for French Fries and Steak, and while I can do Miracle Whip on a Tuna sandwich, Mayonnaise is awesome, and death to Miracle Whip on Potato Salad, no real Southerner would eat that... and I like Heinz 57 on steak even better... and no, I'm not talking about burnt up nasty little steaks, we raised polled Hereford's, nothing like the real thing Baby!
I had an amazing Porterhouse at Longhorn recently, if you would have put it on that fresh loaf, it would have made a great sandwich, LOL
Anyway, back on topic, I used to make bologna, tomato, and sliced onion sandwich on white bread that's not bad with some bread and butter pickles, and my Mom made ham sandwiches with a couple of layers of thick ham, mustard, horse radish, and some crispy hot sweet spears out of a big crock? maybe they were "lime pickles"??
But then nothing really beats a nice roast beef sandwich, with mustard, horse radish, and a dill pickle on the side