01 -
Crank up your oven to 220°C or 425°F. This helps everything cook evenly.
02 -
Grab your loaf, split it lengthwise down the middle, then chop each half to make four fat slabs. Put them cut-side up on a big, pale baking tray.
03 -
Warm olive oil, butter, minced garlic, dried oregano, and salt together in a tiny saucepan, stirring non-stop. Once the butter's all melted and it smells garlicky (2–3 minutes), take it off the heat.
04 -
Brush the garlicky mixture generously across all bread pieces, making sure the edges get some too. Sprinkle over the Parmesan so every piece gets a tasty layer.
05 -
Slide your tray of bread into the oven for 6–7 minutes. Pull it when the top's looking a bit golden.
06 -
Take bread out and swipe on pizza sauce. Heap with mozzarella and scatter your pepperoni or go wild with whatever toppings you like.
07 -
Pop your loaded bread slices back in. Bake 10–13 minutes till cheese is gooey and edges have a crunchy, brown look. Want them even tanner? Broil at 230°C or 450°F for a minute—just don’t walk away, or they’ll burn real fast.
08 -
Cut your French bread stacks into as many pieces as you want and enjoy while they’re still warm.