01 -
12 Hawaiian Rolls, halved.
02 -
3 tablespoons spicy mustard.
03 -
2 tablespoons light brown sugar, packed.
04 -
1 tablespoon honey.
05 -
1/2 pound ham, thinly sliced.
06 -
12 slices cheddar cheese.
07 -
6 tablespoons unsalted butter, melted.
08 -
3/4 teaspoon poppy seeds.
09 -
3/4 teaspoon Worcestershire sauce.
10 -
3/4 teaspoon onion powder.
11 -
3/4 teaspoon garlic powder.
12 -
Kosher salt to taste.