For the chicken: Preheat a grill to high heat. Sprinkle the chicken breasts with cayenne, garlic powder, onion powder
, salt and pepper as desired. Grill the chicken breasts
until cooked to an internal temperature of 165 degrees F, 4 to 5 minutes per side.
For the sandwich: Warm the buns on the grill
. Place a chicken breast on each bottom bun and top with 2 slices bacon, 1 slice tomato, 1 slice Cheddar, 1 piece lettuce and ranch-style sauce