Preheat oven to 425 F. Prepare baking sheet by lining with foil and spray with non-stick spray.
Prepare jalapenos by cutting them in half and taking out the seeds. Place jalapenos, sliced side up on your prepared baking dish.
Slice bacon in half so it will fit on top of the jalapeno.
In a small bowl add cream cheese, sour cream, cheddar cheese, onion powder, garlic powder, and parsley. Mix well with a spoon or fork to combine.
Add a small spoonful of the cheese mixture to each jalapeno.
Top each jalapeno with a piece of bacon.
Bake for 17 minute or until cheese is bubbly and jalapeno is slightly soft.