Ever craved a dish that’s both cheesy and packed with protein?

This High Protein Chicken Parmesan Casserole is your tasty answer! Just imagine layers of tender chicken, creamy ricotta, gooey mozzarella, and a sprinkle of crunchy breadcrumbs, all swimming in an aromatic marinara sauce. It’s not only easy to whip up, but it also delivers all the satisfying comfort food vibes you could wish for. And guess what? You can enjoy this hearty meal without any fuss — dinner’s sorted!

Why make this recipe

Here’s why you’ll want to add this casserole to your weekly rotation:

One-Pan Wonder: Who doesn’t love an easy cleanup? You can enjoy a hearty meal without the mountain of dishes waiting for you afterward.
Family-Favorite: This casserole is kid-approved and will become a regular on your dinner table! Plus, it’s an excellent way to sneak in extra protein.
Versatile and Affordable: With simple ingredients, you’re all set for a budget-friendly dinner that feels indulgent.

Ingredients

You don’t need fancy stuff — just these basics!

2 cups cooked and shredded chicken
1 cup marinara sauce
1 cup ricotta cheese
1 cup shredded mozzarella cheese
1/2 cup grated Parmesan cheese
1 teaspoon dried basil
1 teaspoon dried oregano
Salt and pepper to taste
1 cup whole wheat breadcrumbs

Directions

Let’s get cooking! Follow these easy steps:

Preheat your oven to 375°F (190°C). Lightly coat a casserole dish with olive oil or cooking spray.
In a large mixing bowl, fold together the cooked and shredded chicken, 1 cup of marinara sauce, basil, and oregano. Season with salt and pepper. Let those fresh flavors mingle!
In a separate bowl, whip together the ricotta cheese with a bit of lemon zest to brighten things up. Layer this creamy mix over the chicken blend.
Spread the chicken mixture in your prepared dish, smoothing the top with a spatula, then add the ricotta layer.
Distribute shredded mozzarella cheese all over, followed by a sprinkle of grated Parmesan for that nutty goodness.
Top it all off with breadcrumbs. For a golden crunch, toast them lightly in a pan first!
Bake in the oven for 25–30 minutes until it’s golden and bubbly.
Allow the casserole to rest for 5 minutes before serving for a perfect slice!

How to make High Protein Chicken Parmesan Casserole (Overview)

Making this casserole is a breeze! You start by mixing up the chicken and marinara, then whip that ricotta into creamy perfection. Layer it all together, top it off with cheese and breadcrumbs, and let the oven do its magic. Pro tip: Don’t skip on the lemon zest in the ricotta — it adds a zing that takes this dish to another level!

How to serve High Protein Chicken Parmesan Casserole

Serve this casserole warm, and watch it melt into a delicious dance of colors and textures! Pair it with a fresh garden salad or steamed veggies for a pop of greens. Can you smell that ooey-gooey cheese? Invite your favorite wine to the party, and let the comforting aromas fill your home!

How to store High Protein Chicken Parmesan Casserole

Storing leftovers is just as easy as making it! In the fridge, your casserole will keep well for about 3-4 days. Just transfer it to an airtight container. Want to save it for later? Freeze it and it can last for about 3 months! For reheating, pop it in the oven until heated through, and maybe add a splash of marinara on top to rehydrate the layers.

Tips to make High Protein Chicken Parmesan Casserole

Use Rotisserie Chicken: Skip the cooking time by using store-bought rotisserie chicken.
Add Extra Veggies: Throw in some chopped spinach or zucchini for added nutrition.
Customize Your Cheese: Try swapping mozzarella for provolone for a slightly different flavor.
Scale Up or Down: This recipe is easy to double for larger gatherings or halve for a cozy dinner for two.
Make It Ahead: You can prepare it a day before and keep it in the fridge until you’re ready to bake!

Variation

Feeling adventurous? You can easily make this casserole vegan! Swap the chicken for chickpeas and use plant-based ricotta and mozzarella. Got a favorite herb? Toss in some fresh basil or parsley for an extra flavor twist!

FAQs

Can I use fresh chicken instead of cooked?
Absolutely! Just cook it through before shredding.

How can I make this gluten-free?
Use gluten-free breadcrumbs and check your marinara sauce for any hidden gluten.

Can I prepare this casserole in advance?
Yes! Assemble it and store it in the fridge a day ahead. Just pop it in the oven when you’re ready to eat!

📌 Pin this recipe for your next cozy dinner night!