When you’re craving a comforting Italian classic but don’t want to spend hours in the kitchen, this chicken parmesan casserole is your new best friend. The beauty of this dump and bake chicken parmesan casserole lies in its simplicity—you layer everything in one dish, pop it in the oven, and let it work its magic.
This recipe is perfect for busy weeknights or anytime you want a hearty, cheesy meal without a lot of fuss. With tender chicken, tangy marinara, and gooey mozzarella, it hits all the right notes in every bite.
Why You'll Love This Recipe
- Minimal prep: just layer and bake—no breading or frying required.
- One-dish meal that cleans up easily and saves time.
- Family-friendly flavors everyone will enjoy.
- Customizable with your favorite herbs and cheese.
- Perfectly cheesy with a golden crust every time.
Ingredients
Gather these simple ingredients to make your dump and bake chicken parmesan casserole. No complicated steps, just straightforward flavors.
- 4 boneless, skinless chicken breasts, halved or pounded thin for even cooking
- 3 cups marinara sauce, store-bought or homemade
- 2 cups shredded mozzarella cheese
- 1 cup grated Parmesan cheese
- 1 cup Italian seasoned breadcrumbs
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- 1 teaspoon dried Italian seasoning
- ½ teaspoon salt
- ½ teaspoon black pepper
- Fresh basil leaves for garnish (optional)
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Recipe Details
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Servings: 6
- Calories: Approximately 480 per serving
How to Make Dump And Bake Chicken Parmesan Casserole
- Preheat your oven to 375°F and lightly grease a 9x13-inch baking dish with olive oil.
- Arrange the chicken breasts in a single layer in the dish; season with garlic powder, Italian seasoning, salt, and pepper.
- Pour the marinara sauce evenly over the chicken, making sure all pieces are well-coated.
- Sprinkle the Italian seasoned breadcrumbs over the sauce, then top with the shredded mozzarella and Parmesan cheese.
- Drizzle the olive oil over the breadcrumb and cheese layer to help it brown nicely during baking.
- Bake uncovered for 35-40 minutes, until the chicken is cooked through (internal temperature of 165°F) and the cheese is bubbly and golden.
- Remove from the oven and let it rest for 5 minutes before serving.
- Garnish with fresh basil leaves if desired, then serve warm with a side salad or garlic bread.
Tips for the Best Results
- Use thin chicken breasts or pound them evenly so they cook uniformly without drying out.
- Don’t skip the olive oil drizzle on top—it helps create a crispy, golden crust.
- If you like it spicy, add a pinch of red pepper flakes to the marinara sauce before layering.
- For extra flavor, mix some minced garlic into the marinara sauce.
- Let the casserole rest after baking to allow juices to redistribute and make slicing easier.
Storage and Reheating
Store leftover chicken parmesan casserole in an airtight container in the refrigerator for up to 3 days. To freeze, wrap tightly with foil and place in a freezer-safe container for up to 2 months.
Reheat leftovers in the oven at 350°F for about 15-20 minutes until warmed through to keep the cheese melty and the chicken juicy. You can also microwave individual portions, but the oven method helps maintain texture better.
Frequently Asked Questions
Can I use frozen chicken for this casserole?
It’s best to use thawed chicken breasts to ensure even cooking. If using frozen chicken, thaw completely before assembling the casserole.
What can I serve with chicken parmesan casserole?
This dish pairs wonderfully with a fresh green salad, steamed vegetables, or garlic bread for a complete meal.
Can I make this casserole ahead of time?
Yes! Assemble the casserole and keep it covered in the refrigerator for up to 24 hours before baking. Just add a few extra minutes to the cooking time if chilled.
Is there a low-carb version of this recipe?
You can skip the breadcrumbs or replace them with crushed pork rinds or almond flour to reduce carbs while keeping the flavor and texture.