...and maybe you'll find a new favorite to try.
Thinly sliced pastrami on lightly toasted sourdough with mayo and melted American White...to cook the pastrami, pack it in a empty 6oz tuna can. Heat up a frypan. Sprinkle lightly some water on top of the pastrami, then put the tuna can, pastrami side down, in the frypan until it's nice and hot. Remove the tuna can, leaving pastrami in frypan, melt the cheese, put it on the sourdough and enjoy. Sometimes I'll add hot sliced pepper rings.
My other favorite is liverwurst with swiss on a toasted english muffin.