1. Preheat your oven to 375°F and line a baking
sheet with parchment paper.
2. Cut the Hawaiian rolls in half, horizontally. Spread a small amountof Dijon mustard across all the rolls. Layer Swiss cheese, ham slices, and the top half of the rolls.
3. In a small bowl, mix the melted butter, chopped parsley, rosemary, thyme, salt, black pepper, and garlic powder. Using a pastry brush, brush the melted herb butter mix onto the tops of the rolls.
4. Bake for 5 minutes, or until the Swiss cheese is melted and the tops of the rolls are golden.