Slider buns, pepperoni, mozzarella cheese, marinara sauce, butter & garlic. Pop them in the oven at 375°F (190°C) for 10-12 minutes, until golden and melty.
Remove from heat. Gradually whisk in 1 1/2 cups mozzarella until smooth. Fold in cooked pasta. Chop 1/4 cup pepperoni, and stir into noodles. Season with salt. Sprinkle top with Parmesan ...