Party Ham Sandwiches - cooking recipe

Ingredients

2 pkg. small dinner rolls (in aluminum pans)
1 lb. thin sliced ham
1 c. Mozzarella or Swiss cheese, grated
3 Tbsp. mustard (Gulden's brown is good)
1 Tbsp. Worcestershire sauce
1 stick margarine, melted
3 Tbsp. poppy seed

Preparation

Heat mustard, Worcestershire sauce, margarine and poppy seed enough to melt margarine and dissolve mustard.