01 - Pound each chicken breast between plastic wrap to an even ½-inch thickness using a meat mallet or rolling pin. This ensures uniform cooking throughout.
02 - Arrange three shallow dishes: place the flour in the first; whisk the eggs with milk in the second; and combine the Parmesan, panko breadcrumbs, garlic powder, Italian seasoning, salt, and black pepper in the third.
03 - Dredge each pounded chicken breast in flour, shaking off excess. Dip into the egg mixture to coat completely, then press firmly into the Parmesan-breadcrumb blend, ensuring an even, adherent crust on all sides.
04 - Heat olive oil in a large skillet over medium-high heat. Carefully place the breaded chicken breasts in the pan and cook for 4 to 5 minutes per side until deeply golden and the internal temperature reaches 165°F. Transfer to a warm plate and tent loosely with foil.
05 - Melt butter in a saucepan over medium heat. Add minced garlic and sauté for 1 minute until fragrant, taking care not to let it brown.
06 - Pour in the heavy cream and chicken broth, whisking to combine. Bring to a gentle simmer, then stir in the Parmesan, lemon juice, salt, and pepper. Continue whisking for 3 to 4 minutes until the sauce coats the back of a spoon.
07 - Arrange the crispy chicken breasts on serving plates and spoon the warm garlic sauce generously over each portion. Finish with a sprinkle of chopped fresh parsley and serve immediately.