INGREDIENTS
1
package Original Hawaiian 12-pack dinner rolls
1
small sweet white onion, minced or grated
1/2 cup
butter
3 tbsp
Dijon-style mustard
2 tsp
Worcestershire sauce
3 tsp
poppy seeds
2 tbsp
brown sugar
1
package deli sandwich ham, cut into 12 small squares
6
slices Swiss cheese, each cut in half