1/4 c. butter, softened
2 tsp. mustard
2 tsp. Worcestershire
1 tsp. poppy seed
1 sm. onion, grated
6 oz. ham, sliced
5-6 oz. Swiss cheese, sliced
1 pkg. (24 count) Peppridge Farms party rolls

Mix butter, mustard, Worcestershire, poppy seed and onion. Split rolls in half. Spread both sides with butter mixture. Add ham to both sides. Place cheese on 1 side and close. Brush top with melted butter. Bake long enough to melt cheese.