I absolutely LOVE the Hawaiian Special at Salt Lake Burger Company!! My mouth waters just thinking about it. Here is my knock off version.
thinly sliced ham
pineapple rings (marinated in teriyaki sauce for several hours or over night)
Provolone or Swiss cheese
lettuce, tomatoes, pickles, onions or any dressing you may like.
hamburger buns (buttered)
Grill patties to your liking, top with cheese. The last 3-5 min grill pineapple rings only a couple of minutes on each side (you don't want them to burn) and toast your hamburger buns on the grill!