INGREDIENTS
8 tbsp
unsalted butter (room temperature)
2 1/2 tbsp
prepared yellow mustard (NOT Dijon)
2 tbsp
poppy seeds
1 tbsp
finely minced onion
1 1/2 tsp
Worcestershire sauce
1
12- package King's Hawaiian Sweet Rolls
1
9- ounce package thinly sliced brown sugar ham (about 12-15 slices)
1
7- ounce package sliced Swiss cheese (about 10 slices)