24+ slices Black Forest Ham
24 slices Swiss Cheese
Slice rolls, if needed. Squeeze 24 rolls on an 11x15 inch sheet pan (it's okay if they are touching). Place one slice of ham (some of my slices were super thin, so I added another half slice with those) and one slice of cheese on the bottom half of each roll, then replace tops.
*Most recipes I found called for King's Hawaiian Rolls. I am not a fan of their texture and sweetness, so I opted to go for the dinner rolls from Sam's Club. They were perfectly chewy (not spongey) and perfectly sweet with the following sauce.
Sauce of yumminess:
1 cube butter, melted
1/4 cup brown sugar
2 Tbs. Dijon mustard
1 Tbs. Worcestershire sauce
1 Tbs. poppy seeds (I used slightly less - they are mostly for aesthetics, I think)
1 tsp. onion powder
Mix together with a small whisk. Brush tops of ham and cheese rolls liberally with sauce, then pour remaining sauce over all. Cover pan with foil and refrigerate for 4 to 24 hours. Preheat oven to 350 degrees. Bake rolls, covered, for 10 minutes, then remove foil and bake another 10 to 15 minutes until the tops are golden brown.
