Protein-Packed Chicken Parm Casserole

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This Protein-Packed Chicken Parm Casserole is a lighter, high-protein take on the classic-loaded with 35g of protein per serving, melty cheese, and all the comfort you crave in one easy, family-friendly bake!

Protein Packed Chicken parmesan casserole in a baking dish

If you're looking for another crockpot soup recipe, be sure to check out my Cheesy Chicken Pot Pie and my Broccoli Chicken Cauliflower Casserole recipes!

Quick Look: Protein-Packed Chicken Parm Casserole

  • 🕒 Total Time: 50 minutes
  • 👥 Servings: 8
  • 📊 Calories: 303 per serving

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Why You'll Love The Recipe

✔️ High-Protein & Balanced - Most chicken parmesan dishes are high calorie, but this one is lower calorie but high protein.
✔️ Kid Friendly - This casserole is sure to become a favorite with your kids!
✔️ Can Make Ahead - This is the perfect recipe to prep ahead of time and then bake!

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Select Ingredients

Chicken Parmesan Casserole ingredients: cubed chicken breast, shredded mozzarella, minced garlic, marinara, chopped basil, shredded parmesan, and crushed croutons.
  • Chicken - Boneless, skinless chicken breasts work great in this recipe as they're full of protein. You can swap them with chicken thighs, but keep in mind, thighs will change the texture and nutrition slightly.
  • Basil - Fresh tastes best, but you can use dried basil if you don't have fresh on hand. Simply swap with about 1-2 tablespoons of dried basil.
  • Croutons - Garlic croutons taste great in this recipe but you can change up with a different flavored or homemade crouton if preferred.

See the recipe card for full information on ingredients and quantities.

Recipe Tips & Variations

➡️ Gluten Free - Make this dish gluten-free by using a gluten free crouton option.
➡️ Meat Swap - Chicken breasts work great in this recipe, but chicken thighs will work as well.

How To Make Protein-Packed Chicken Parm Casserole

Diced chicken breasts with chopped fresh basil in a large baking dish.

Step 1: Preheat the oven & prep the baking dish. Spread cubed chicken in the dish followed by garlic and basil.

Diced chicken breast topped with garlic, basil, and shredded mozzarella cheese.

Step 2: Next top with marinara, then half of the shredded mozzarella and parmesan cheeses.

Chicken parmesan casserole with diced chicken breasts topped with garlic, basil, marinara, shredded mozzarella and parmesan cheese, and crushed croutons.

Step 3: On top of the cheese, add the crushed croutons, followed by the remaining cheeses.

Protein Packed Chicken parmesan casserole in a baking dish

Step 4: Bake at 350 degrees for 40-45 minutes. Let sit for 5 minutes before serving. Enjoy!

Recipe FAQs

Can I add pasta to this recipe?

Yes! I'd recommend cooking the pasta separately then spooning a serving of the casserole on top. You'll want to mix the noodles with some butter or marinara to keep them moist.

Can I use rotisserie chicken or cooked chicken?

Yes - if you're short on time, use shredded rotisserie or leftover cooked chicken. Just reduce the baking time to 20 minutes since the chicken's already cooked.

What side dishes go well with Chicken Parm Casserole?

Pair it with a crisp green salad, roasted veggies, or garlic bread. For a lighter option, try zucchini noodles or steamed broccoli.

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Other Chicken Bake Recipes

If you tried this Protein-Packed Chicken Parm Casserole or any other recipe on my site, please leave a rating and comment below! Thanks for visiting!

Protein Packed Chicken parmesan casserole in a baking dish

Protein-Packed Chicken Parm Casserole

Hannah Holzum
This Protein-Packed Chicken Parm Casserole is a lighter twist on the classic comfort food-with 35 grams of protein per serving, fewer calories, and all the cheesy, saucy goodness you love.
5 from 3 votes
Prep Time 10 minutes
Cook Time 40 minutes
Course Main Course, One Pan Meals
Cuisine Italian
Servings 8
Calories 303 kcal

Ingredients
  

  • 2 lb Chicken breasts raw, boneless, skinless, cubed
  • 2 clove Garlic minced
  • ¼ cup Basil fresh, finely chopped
  • 22 oz Marinara/pasta sauce (I love Rao's!)
  • 1 ½ cup Reduced fat mozzarella cheese shredded, 2%, divided
  • ¼ cup Parmesan cheese divided, freshly grated
  • 5 oz Garlic croutons crushed

Instructions
 

  • Preheat oven to 350 degrees. Lightly mist a 9 x 13 baking dish with cooking spray.
  • Spread the cubed pieces of chicken across the bottom of the baking dish in a single layer. Sprinkle the minced garlic and basil evenly over the chicken. Spread the sauce evenly across the top. On top of the sauce layer, sprinkle ¾ cup of the Mozzarella and half of the Parmesan evenly across the dish.
  • Sprinkle the crushed croutons across the top and follow with the remaining cheese.
  • Bake for 40-45 minutes. Let stand for 5 minutes before serving.

Notes

Nutrition Disclaimer: Nutrition facts are estimates and may vary by ingredients, brands, and portion sizes. Use them as a general guide, not a guarantee.
Make-Ahead & Storage: Assemble up to a day ahead and refrigerate until ready to bake.
Leftovers: Keep in the fridge 3–4 days; reheat in the oven or microwave.

Nutrition

Serving: 1gCalories: 303kcalCarbohydrates: 18gProtein: 35gFat: 9gCholesterol: 91mgSodium: 868mgFiber: 2gSugar: 3g
Tried this recipe?Let us know how it was!

4 Comments

  1. 5 stars
    This is the best alternative to classic chicken parmesan I've had! You get the same flavor for a fraction of the calories. Yum!!

  2. 5 stars
    This is my favorite so far the croutons add that special touch yummy. I can’t wait to have leftovers of this for lunch😋

5 from 3 votes

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