Preheat oven to 350 degrees.
Place chicken cutlets into baking dish.
Sprinkle front & back with salt, pepper, onion powder, garlic powder mix.
Spoon barbecue sauce over chicken. Place onions on top of barbecue sauce.
Cover with foil and bake for 30 minutes.
While chicken is baking, fry up bacon and chop into small pieces.
Remove chicken from oven. Take off foil. Place 1/2 a slice of cheese onto each piece of chicken. Place back in oven for 10 minutes to allow cheese to melt.
Remove from oven. Place bacon pieces onto melted cheese.
Serve & Enjoy.