Prep the chicken: Pat the cutlets dry with paper towels. Season both sides with salt, pepper, paprika, and garlic powder.
If using flour, lightly dredge each piece and shake off excess.
Heat the pan: Set a large skillet over medium-high heat. Add the olive oil and 1 tablespoon of butter. When the butter foams, the pan is ready.
Sear the cutlets: Arrange chicken in a single layer.
Cook 2–3 minutes per side until golden and cooked through (internal temp 165°F). Work in batches if needed. Transfer to a plate and tent with foil.
Build the flavor base: Lower heat to medium.
Add another tablespoon of butter to the pan. Stir in the minced garlic and cook 30–45 seconds until fragrant. Don’t brown the garlic.
Deglaze: Pour in the chicken broth (or wine).
Scrape up browned bits with a wooden spoon. Let it simmer 2–3 minutes to reduce slightly.
Finish the sauce: Stir in the remaining 2 tablespoons butter, lemon juice, and parsley. Add a pinch of red pepper flakes if using.
Taste and adjust salt and pepper.
Coat the chicken: Return the cutlets and any resting juices to the skillet. Spoon the sauce over and simmer 1 minute to warm through.
Serve: Plate the chicken with extra sauce on top. Add lemon wedges on the side.
Great with rice, mashed potatoes, buttered noodles, or a green salad.