1 c. butter
3 tbsp. prepared mustard
3 tbsp. poppy seed
1 sm. onion, grated
1 lb. ham, shredded
2 c. gourmet Swiss cheese
3 pkgs. Pepperidge Farm party rolls

Melt the butter in microwave. Add mustard, poppy seed and onion. With electric knife slice through each roll in package. Remove top and spread both sides with butter mixture. Place ham and cheese on roll bottoms. Cover with top of rolls. Bake in roll container 10 to 15 minutes at 400 degrees. May be frozen and reheated.