This Chicken Parmesan Casserole delivers everything you love about the classic Italian-American favorite—crispy breaded chicken, tangy marinara, and melted mozzarella—but layered in a single baking dish for minimal prep and maximum comfort. No frying. No breading mess. Just tender chicken baked under a golden blanket of cheese and sauce.
Perfect for busy weeknights, meal prep, or feeding a crowd, it’s the kind of dish that says “I care” without demanding hours in the kitchen.
Why You’ll Love This Recipe
- 🍗 All the flavor of chicken parm—zero frying
- ⏱️ 20 minutes prep, then bake unattended
- 💛 One 9x13 dish = easy cleanup
- 💸 Costs under $12—feeds 6 generously
- 🌾 Naturally nut-free & easily gluten-free
Ingredients You’ll Need
(9x13-inch baking dish)
- 4 boneless, skinless chicken breasts, pounded to even thickness
- 2 cups (16 oz) marinara sauce (store-bought or homemade)
- 2 cups (8 oz) shredded mozzarella cheese
- ½ cup (2 oz) grated Parmesan cheese
- 1 tsp garlic powder
- 1 tsp dried oregano
- Salt & black pepper to taste
- Optional: ½ cup Italian-seasoned breadcrumbs or panko for crunch
💡 Pro Tips:
- Pound chicken to ¾-inch thickness—ensures even cooking.
- Use whole-milk mozzarella—pre-shredded contains anti-caking agents that don’t melt smoothly.
- Add breadcrumbs last—sprinkle on top before baking for golden crispness.
Step-by-Step Instructions (Savory, Cheesy, Foolproof)

