Chicken Parmesan Casserole (Printable)

Crispy topped chicken and cheese casserole ready in 50 minutes.

# What You Need:

→ Chicken

01 - 3 cups cooked chicken breast, shredded or cubed

→ Sauce & Base

02 - 2 cups marinara sauce
03 - 1 teaspoon dried Italian herbs

→ Cheese

04 - 2 cups shredded mozzarella cheese
05 - 1 cup grated Parmesan cheese

→ Topping

06 - 1 cup panko breadcrumbs
07 - 2 tablespoons unsalted butter, melted
08 - 2 tablespoons chopped fresh parsley

→ For Baking

09 - Cooking spray or oil for greasing

# How To Make:

01 - Preheat oven to 400°F. Lightly grease a 9x13-inch baking dish with cooking spray or oil.
02 - Spread the cooked chicken evenly in the bottom of the prepared baking dish.
03 - Pour marinara sauce evenly over the chicken. Sprinkle with dried Italian herbs if using.
04 - Layer mozzarella cheese and half of the Parmesan cheese over the sauce layer.
05 - In a small bowl, combine panko breadcrumbs with melted butter until evenly moistened. Stir in chopped parsley if using.
06 - Sprinkle breadcrumb mixture evenly over the cheese layer. Top with remaining Parmesan cheese.
07 - Bake uncovered for 25–30 minutes, or until topping is golden and sauce is bubbly.
08 - Let stand for 5–10 minutes before serving to allow layers to set.

# Expert Hints:

01 -
  • It transforms leftover or rotisserie chicken into something that feels like a special occasion without the fuss
  • The crispy cheesy topping creates this incredible texture contrast that makes everyone fight for the corner pieces
02 -
  • I once skipped the resting step and served immediately, ending up with a delicious but soupy mess that required a spoon instead of a fork
  • Mixing a pinch of garlic powder or red pepper flakes into the sauce before layering will take this from good to absolutely incredible
03 -
  • Spraying your measuring cup with a little oil before measuring the marinara sauce helps every last bit slide right out instead of sticking
  • If your topping starts browning too quickly before the center is hot, loosely tent with foil for the last 10 minutes of baking