01 -
Heat a 12-inch skillet on medium-high heat and add bacon. Cook until crispy and remove to a paper towel to drain.
02 -
Slice the chicken breasts in half lengthwise so you have 4 thinner pieces. Cover with plastic wrap and pound to ¾-inch thickness using a cooking mallet or rolling pin.
03 -
Mix flour, breadcrumbs, salt, and black pepper in a shallow bowl. Dredge chicken breasts in the mixture until well coated and set aside on a plate.
04 -
Heat the skillet on medium-high heat and add vegetable oil. Cook chicken breasts 2-4 minutes on one side, then flip and cook another 2-3 minutes. Remove to a plate.
05 -
Drain and wipe the skillet. Add butter, onions, and garlic, and cook for 2-3 minutes.
06 -
Sprinkle flour into the skillet and whisk for 1 minute. Gradually pour in chicken stock while whisking and simmer until smooth. Add half-and-half and continue simmering for 2-4 minutes until thickened.
07 -
Whisk in bouillon cube, Worcestershire sauce, onion powder, garlic powder, thyme, and rosemary.
08 -
Add cooked chicken back to the skillet, top with crispy bacon, and sprinkle fresh chopped parsley. Salt and pepper to taste and serve.