This high protein chicken parmesan casserole is a lighter, meal-prep-friendly twist on the classic Italian favorite. It’s packed with lean protein, rich tomato flavor, and melty cheese perfect for weeknight dinners or post-workout meals.
Why You’ll Love This Recipe
- High in protein and satisfying
- Easy to prepare in one dish
- Family-friendly and meal-prep approved
- Classic chicken parmesan flavor without frying
- Great balance of cheesy, saucy, and savory
Ingredients You’ll Need
Ingredients List
- 2 large chicken breasts (cooked and shredded or cubed)
- 2 cups marinara sauce (low sugar if possible)
- 1 cup low-fat mozzarella cheese (shredded)
- 1/2 cup grated parmesan cheese
- 1 cup whole wheat pasta or zucchini noodles
- 1 tablespoon olive oil
- 2 cloves garlic (minced)
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
- Fresh basil (optional)
Ingredient Tips
- Use rotisserie chicken for faster prep
- Choose high-protein or chickpea pasta for extra protein
- Add red pepper flakes if you like heat
How to Make Chicken Parmesan Casserole
Step 1: Preheat Oven
Preheat your oven to 375°F (190°C).
Step 2: Prepare Base
Cook pasta if using. In a large bowl, mix chicken, pasta, marinara sauce, garlic, olive oil, and seasoning.
Step 3: Assemble
Transfer mixture into a baking dish. Spread evenly and top with mozzarella and parmesan cheese.
Step 4: Bake
Bake for 20–25 minutes until bubbly and golden on top.
Step 5: Rest & Serve
Let it cool for 5–10 minutes. Garnish with fresh basil and serve warm.
Serving Suggestions
- Serve with a side salad or steamed vegetables
- Pair with garlic bread or a light soup
- Great for meal prep containers for the week
Storage Tips
- Refrigerate up to 4 days in an airtight container
- Reheat in oven or microwave
- Freeze for up to 1 month (best without pasta)
Variations You Can Try
- Use ground chicken or turkey instead
- Make it low-carb with zucchini noodles
- Add spinach or mushrooms for extra nutrients
- Swap mozzarella for cottage cheese (higher protein option)
Frequently Asked Questions
Can I make this low carb?
Yes, replace pasta with zucchini noodles or cauliflower.
How do I increase protein even more?
Add cottage cheese, Greek yogurt, or use high-protein pasta.
Can I make it ahead of time?
Absolutely—assemble and refrigerate, then bake when ready.
Final Thoughts
This high protein chicken parmesan casserole is everything you love about comfort food—without the heaviness. It’s simple, nutritious, and perfect for busy days when you want something hearty and healthy.
Save this recipe and make it part of your weekly meal prep routine.
