1/2 lb. butter, room temperature
2 tbsp. poppy seed
1 tsp. Worcestershire sauce
2 tbsp. mustard
1 med. onion, grated
3 pkg. Pepperidge Farm rolls
1 lb. sliced ham
1/3 lb. Swiss cheese

Combine butter, poppy seed, Worcestershire sauce, mustard and onion. Place in roll, slice of ham, slice Swiss cheese, spread with butter mixture. Wrap in foil and bake at 400 degrees for 10 minutes.