In a medium bowl, whisk together the melted butter, Dijon mustard, brown sugar, Worcestershire sauce, and poppy seeds.
Arrange the Hawaiian sweet rolls in a 9x13 inch baking dish.
Top each roll with a slice of ham and a slice of cheese.
Pour the sauce over the sandwiches.
Bake for 15-20 minutes, or until the cheese is melted and bubbly.
Let cool for a few minutes before serving.
Video
Notes
TipsFor a sweeter sauce, add more brown sugar. For a tangier sauce, add more Dijon mustard. If you don't have poppy seeds, you can omit them.You can also add other toppings to the sandwiches, such as pickles, lettuce, or tomato slices.Funeral sandwiches can be made ahead of time and reheated in the oven.VariationsTurkey and Swiss: Use turkey instead of ham.Roast Beef and Cheddar: Use roast beef instead of ham and cheddar cheese instead of Swiss cheese.Chicken and Provolone: Use sliced chicken breast instead of ham and provolone cheese instead of Swiss cheese.Vegetarian: Use vegetarian ham and cheese.