High Protein Chicken Parmesan Casserole

© Original Recipe By The Daily Garnish ©

🍽️ High Protein Chicken Parmesan Casserole: The Ultimate Protein-Packed Comfort Food

1. Introduction

If you’re craving a hearty, flavorful dish that combines the crispy goodness of chicken parmesan with the satisfying comfort of a baked casserole, then this High Protein Chicken Parmesan recipe is your new go-to. Packed with lean protein, cheesy goodness, and savory marinara, this dish is perfect for anyone looking to indulge without guilt. The best part? It’s incredibly easy to make and naturally customizable to suit your taste buds.

2. Why You’ll Love This Recipe

  • Protein-Packed Goodness: Loaded with lean chicken breast for a muscle-building, satisfying meal.
  • Quick & Easy: Simple steps that come together in under 45 minutes, perfect for busy weeknights.
  • One-Pan Wonder: Minimal cleanup—just use a baking dish and a skillet.
  • Versatile & Customizable: Swap ingredients to make it your own, from low-fat cheese to gluten-free breadcrumbs.

3. Ingredient Notes

Choosing high-quality ingredients elevates the flavor of this healthy chicken casserole. I recommend using fresh, boneless, skinless chicken breasts for a tender, juicy bite. Opt for a rich marinara sauce—either homemade or a reputable store brand—loaded with ripe tomatoes and aromatic herbs. For the cheese, a combination of mozzarella and Parmesan offers that gooey, savory topping with a nutty edge. Breadcrumbs should be toasted for extra crunch, and I prefer whole wheat or panko for a healthier twist. Using fresh herbs like basil and oregano adds brightness and freshness to every bite.

4. Kitchen Tools You Need

To make this dish effortlessly, a few trusty tools are essential. Check out the Compact 6-in-1 Digital Air Fryer for crispy chicken topping or reheating leftovers with ease. A high-quality T-fal 14-Piece Nonstick Cookware Set ensures your cooking surface stays nonstick and easy to clean. And for perfectly melted cheese, the Ninja Foodi Smart XL Indoor Grill & Air Fryer can replicate oven-like results for finishing touches.

5. How to Make High Protein Chicken Parmesan Casserole

Prepare the Chicken

Start by preheating your oven to 375°F (190°C). Pound the chicken breasts to an even thickness for uniform cooking. Season them with salt, pepper, and Italian herbs. Dredge the chicken in beaten eggs, then coat with a mixture of whole wheat breadcrumbs and grated Parmesan. Bake or air fry the chicken until golden brown and crispy—about 20 minutes—your kitchen will be filled with a warm, savory aroma.

Cook the Sauce & Assemble

While the chicken cooks, heat your marinara sauce until bubbling and fragrant. Spread a thin layer of sauce on the base of your baking dish. Slice the crispy chicken and layer it over the sauce. Pour the remaining marinara over the chicken, then sprinkle generously with shredded mozzarella and freshly chopped basil. Finish with a sprinkle of Parmesan for that classic cheesy crust.

Bake & Serve

Place the assembled casserole into the oven and bake for an additional 15-20 minutes, until the cheese is melted and bubbly with golden brown patches. Let it rest for a few minutes before serving. The crispy edges, gooey cheese, and savory sauce will create a mouthwatering experience with every bite.

6. Expert Tips for Success

  • For extra crunch: Toast your breadcrumbs with a little olive oil and garlic before coating the chicken.
  • Keep it juicy: Avoid overcooking the chicken to prevent it from drying out—use a meat thermometer to reach an internal temperature of 165°F (74°C).
  • Customize your cheese: Mix different cheeses like provolone or gouda for unique flavor profiles.
  • Use fresh herbs: Adding fresh basil or parsley just before serving enhances brightness and flavor.

7. Variations & Substitutions

If you have dietary restrictions, you can swap ingredients to suit your needs. For a low-carb version, skip the breadcrumbs and use almond flour for coating. Dairy-free? Substitute mozzarella with vegan cheese, or omit cheese altogether for a lighter meal. Gluten-free breadcrumbs can be used for those with gluten sensitivities. To add more vegetables, layer in sliced zucchini or bell peppers for extra nutrition and color.

8. Storage & Reheating

This protein-packed chicken parmesan casserole keeps well in an airtight container in the fridge for up to 3 days. To reheat, use the oven at 350°F (175°C) for 15-20 minutes or microwave in short bursts until warmed through. The leftovers taste just as delicious, with crispy edges re-emerging after reheating.

9. FAQ

Can I prepare this dish ahead of time?

Absolutely! Assemble the casserole a day in advance, cover tightly, and bake when ready. This makes weeknight dinners quick and stress-free.

Is this recipe suitable for meal prep?

Yes, it reheats beautifully. Portion into meal prep containers and store in the fridge for a protein-packed lunch or dinner during busy weeks.

Can I freeze leftovers?

Yes, let the casserole cool completely, then cover with plastic wrap and foil. Freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.

10. Conclusion

This High Protein Chicken Parmesan Casserole offers a delightful balance of crispy, cheesy, and savory flavors, making it perfect for satisfying your comfort food cravings while boosting your protein intake. Easy, versatile, and downright delicious—it’s a recipe you’ll want to keep handy for busy weeknights or weekend gatherings. Try it today and enjoy a wholesome, irresistible meal that everyone will love!

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A vibrant chicken parmesan casserole in a ceramic baking dish, topped with melted cheese, crispy breadcrumb topping, garnished with fresh basil, with steam rising, colorful ingredients visible, styled simply on a neutral countertop

High Protein Chicken Parmesan Casserole

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A hearty baked casserole combining tender chicken, rich marinara, and melted cheese, topped with breadcrumbs and fresh basil.

  • Total Time: 45 minutes
  • Yield: 6 servings

Ingredients

Scale
  • 2 pounds boneless, skinless chicken breasts, cooked and shredded
  • 2 cups marinara sauce
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • 1 cup Italian breadcrumbs
  • 2 tablespoons olive oil
  • 2 cloves garlic, minced
  • Fresh basil leaves for garnish

Instructions

  1. Preheat oven to 375°F (190°C).
  2. In a skillet, heat olive oil and sauté garlic until fragrant.
  3. In a large bowl, combine shredded chicken, marinara sauce, and sautéed garlic.
  4. Transfer mixture to a greased baking dish.
  5. Sprinkle mozzarella, Parmesan, and breadcrumbs evenly over top.
  6. Bake for 25-30 minutes until bubbly and golden brown.
  7. Garnish with fresh basil before serving.

Notes

  • You can substitute chicken breasts with cooked turkey or plant-based protein for variation.
  • For extra crispy topping, broil for an additional 2-3 minutes after baking.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Method: Bake
  • Cuisine: Italian-American
  • Diet: High Protein, Gluten-Free (if gluten-free breadcrumbs used)

Nutrition

  • Serving Size: 1/6 of casserole
  • Calories: 420 kcal Kcal
  • Sugar: 8 g
  • Sodium: 890 mg
  • Fat: 18 g
  • Saturated Fat: 7 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 35 g
  • Fiber: 4 g
  • Protein: 38 g
  • Cholesterol: 125 mg

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