Spray a foil-lined cookie sheet with a little bit of Extra Virgin Olive Oil Spray or Coconut Oil Spray.

Then lay open your sub buns and begin building!

Start by sprinkling some Italian seasoning on the base...

then add pepperoni...

then add a meat sauce mixture (jarred spaghetti sauce/browned ground beef)...

then add lots of cheese.

After topping the meat sauce with a heaping helping of shredded mozzarella cheese, place the top buns back in their place.

Bake these cuties in the oven on 325 degrees for approximately 15-20 minutes - just enough to warm them through and melt the cheese.