Creating Ham and Cheese Sliders on Hawaiian Rolls is simple! Follow these easy steps:

1. Preheat the Oven: Preheat your oven to 350°F (175°C).
2. Prepare the Baking Dish: Grease a 9×13-inch baking dish with non-stick spray or butter.
3. Slice the Rolls: Carefully slice the Hawaiian rolls in half horizontally, keeping them attached.
4. Layer the Ham and Cheese: Place half of the bottom rolls in the greased baking dish. Layer with ham and cheese slices.
5. Add the Top Rolls: Place the top half of the rolls over the ham and cheese.
6. Mix the Butter Sauce: In a small bowl, whisk together the melted butter, Dijon mustard, honey, garlic powder, onion powder, and poppy seeds.
7. Brush the Sauce: Generously brush the butter mixture over the top of the rolls, ensuring even coverage.
8. Cover with Foil: Cover the baking dish with aluminum foil to prevent the rolls from browning too quickly.
9. Bake: Place in the preheated oven and bake for 15 minutes.
10. Uncover and Brown: Remove the foil and bake for an additional 5-10 minutes, until the tops are golden brown and crispy.
11. Serve Warm: Once done, let cool for a couple of minutes before slicing and serving.

These step-by-step instructions will guide you effortlessly through creating scrumptious Ham and Cheese Sliders on Hawaiian Rolls to share with family and friends.