Hot Ham & Cheese Party Sandwiches

from my friend Sherri A.

Oh man, are these yummy! They are great for a party, as an appetizer, or can be part of a buffet.

1 pack mini Martin's potato rolls (very small dinner rolls)
1 lb sliced or chipped ham
1 lb sliced Swiss cheese

½ cup butter
1/3 cup brown sugar
2 Tbs. mustard
2 Tbs. poppy seeds
2 T worcestershire sauce

Pre-heat oven to 350.

Slice rolls in half horizontally. Line bottom of a 9 x 13 pan with the bottom of the rolls. Layer with ham and cheese and place the top of the roll on.
Mix other ingredients in a sauce pan and bring to a boil for 2 minutes. Pour over the sandwiches and bake for 20 minutes.