1. Prepare the Dough:

• Combine warm milk, sugar, and yeast in a large mixing bowl. Let it sit for 5 minutes until foamy.
• Add melted butter, egg, and salt to the mixture. Stir until combined.
• Gradually add flour, one cup at a time, mixing until a soft dough forms.

2. Knead the Dough:

• Turn the dough onto a floured surface and knead for 8-10 minutes until smooth and elastic.
• Transfer the dough to a greased bowl, cover with a clean towel, and let it rise in a warm place for 1 hour or until doubled in size.

3. Prepare the Filling:

• Cube the luncheon meat and lightly toast it in a skillet for extra flavor.
• Shred the mozzarella cheese and set it aside.

4. Shape the Rolls:

• Punch down the risen dough and divide it into 12 equal portions.
• Flatten each portion into a small circle, then place a handful of mozzarella and a few cubes of luncheon meat in the center.
• Pinch the edges together to seal the filling, forming a ball.

5. Arrange in the Baking Dish:

• Place the filled dough balls in a greased baking dish, leaving a little space between each roll.
• Cover and let the rolls rise again for 20-30 minutes.

6. Make the Garlic Butter:

• Melt butter in a small saucepan over low heat.
• Add minced garlic and cook for 1-2 minutes until fragrant. Stir in chopped parsley and parmesan cheese (if using).

7. Bake the Rolls:

• Preheat your oven to 375°F (190°C).
• Brush the risen rolls generously with the garlic butter mixture.
• Bake for 20-25 minutes, or until the rolls are golden brown and cooked through.

8. Serve and Enjoy:

• Remove the rolls from the oven and brush with any remaining garlic butter.
• Serve warm and enjoy the cheesy, buttery, and savory flavors in every bite.