01 -
Preheat oven to 350°F. Line 9x13 baking pan with foil and spray with cooking spray.
02 -
Melt butter in microwave-safe bowl. Add garlic, red chili flakes, and oregano.
03 -
Slice rolls in half horizontally, keeping them connected. Place bottom half in prepared pan.
04 -
Brush 1/3 of garlic butter on bottom half. Layer with provolone, pepperoni, and mozzarella. Place top half of rolls on top.
05 -
Brush remaining garlic butter over top of rolls.
06 -
Cover with foil and bake 20-22 minutes until cheese melts. Uncover and bake 3-5 minutes more.
07 -
Cut into pieces and serve hot with warmed marinara sauce for dipping.