Preheat the oven to 400 F.
In a small bowl, combine the melted butter, Parmesan cheese, dried oregano, and garlic powder.
Slice the slider rolls in half, place the bottom halves on a baking sheet lined with foil or parchment paper, and brush with half of the melted butter mixture.
Top each of the bottom halves with a heaping spoonful of the pizza sauce, followed by the shredded mozzarella cheese, three or four pieces of the pepperoni, and a pinch of the chopped basil.
Top the sliders with the other half of the buns and brush with the remaining melted butter mixture.
Bake the tray of sliders for 10 to 12 minutes or until the cheese has melted.
Serve hot and enjoy!
Servings 12
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.