Marinate the chicken cutlets in the dill pickle juice in a sealed bag for 30 minutes to 4 hours in the refrigerator.
Preheat the oven to 400 degrees Fahrenheit and line a baking sheet with parchment paper.
Prepare a breading station with three bowls: one with flour, one with beaten eggs, and one with a mix of panko, Parmesan, dill, garlic powder, pepper, and melted butter.
Dry the marinated chicken thoroughly with paper towels. Dredge each cutlet in flour, dip in the egg, and press firmly into the panko mixture.
Bake on the prepared sheet for 20 to 25 minutes until the crust is golden and the chicken reaches an internal temperature of 165 degrees Fahrenheit.