In a medium bowl, combine the softened cream cheese, shredded cheddar, green onions, seasoning and black pepper. With a wooden spoon or spatula, press the mixture together until well combined.
Using a spoon, stuff the sweet pepper halves evenly with the cream cheese mixture.
Wrap each piece in bacon, securing with toothpicks.
Heat grill to high, around 400 degrees. When hot, place the bacon wrapped peppers onto the grill, starting with the open side down. As soon as the bacon is browned, turn them to the other side. Continue to cook and turn frequently, until all sides are done.
Let cool before serving and don't forget to remove the toothpicks!