Ham Appetizers - cooking recipe

Ingredients

1 stick butter, melted
1 Tbsp. Worcestershire sauce
1 Tbsp. mustard
3 Tbsp. poppy seed
1 small onion, finely chopped
1 pkg. 24 rolls, sliced crosswise
canned chunk ham (enough to cover bottom)
Swiss cheese (enough to cover bottom)

Preparation

Mix butter, Worcestershire sauce, mustard, poppy seed and onion.
Spread mix on each half of roll.
Put canned ham and Swiss cheese on bottom, put top half of roll back on and bake 20 minutes at 400\u00b0.
Put foil over top.