Fire up your grill for direct cooking over medium-high heat.

Cut the peppers so that they form little bowls. I found that cutting them in half made for deeper bowls than I wanted (too much bell pepper!) so I trimmed them down so that there was a 1/4" - 1/2" deep bowl.

Remove any seeds.

Brush the outsides of the peppers with the oil.

Add your favorite toppings up to the top of the pepper 'bowls'.

Add cheese and place onto the grill.

Grill for 10-15 minutes or until the peppers have started to soften and the cheese is melted.