Steps
1. Preheat the oven on 375ºF.
2. Spread the olive oil onto the slices of bread.
3. Sprinkle the Parmesan cheese over the slices of bread.
4. Place the slices of bread onto a baking sheet.
5. Put the baking sheet in the preheated oven and bake for 15 to 20 minutes, or until the cheese is melted and the bread is golden brown.
6. Serve and enjoy!