Preheat oven to 325 degrees.
Coat a baking sheet with olive oil.
Prepare the rice according to the instructions on the package and set aside to cool.
Cut the mini-peppers in half and removed the seeds and membrane.
When the rice has cooled, add the crabmeat and chopped green onions.
Fill each mini-pepper half with some 1-2 tablespoons of rice and crab mixture and place on a baking sheet.
Bake the mini-peppers for 15 minutes at 325 degrees.
Cut 2-3 oz. of extra sharp white cheddar cheese into very thin slices
Remove the tray of peppers from the oven .and top each pepper with a thin slice of cheddar cheese.
Return the peppers to the oven until the cheese has melted.