Baked Tuscan Chicken Casserole
If you’re looking for a cozy dish that wraps you in warmth and flavor, the Baked Tuscan Chicken Casserole is just what you need. This recipe has become a staple in my home for its creamy goodness and robust flavors. Whether it’s a busy weeknight or a family gathering, this casserole never fails to impress! It’s packed with tender chicken, vibrant spinach, and sun-dried tomatoes, all enveloped in a luscious cream cheese sauce. Trust me, once you try it, you’ll want to make it again and again.
Why You’ll Love This Recipe
- Easy to prepare: With straightforward steps and simple ingredients, this casserole comes together quickly—perfect for those hectic evenings.
- Family-friendly: The creamy texture and delicious flavors appeal to both kids and adults alike, making it a hit at the dinner table.
- Make-ahead convenience: You can assemble this dish ahead of time and pop it in the oven when you’re ready to eat.
- Flavorful satisfaction: The combination of sun-dried tomatoes, garlic, and Italian seasoning creates a delightful taste that will have everyone asking for seconds!

Ingredients You’ll Need
Gathering your ingredients is half the fun! You’ll find that the components for this Baked Tuscan Chicken Casserole are not only simple but also wholesome. Here’s what you’ll need:
- 2 large chicken breasts (bisected horizontally to yield 4 thin fillets)
- 4 ounces of cream cheese (softened to room temperature)
- 3/4 cup of heavy cream
- 4 cloves of garlic (finely minced)
- 1/2 teaspoon of onion powder
- 1/2 teaspoon of paprika
- 1 teaspoon of Italian seasoning
- 1/4 cup of Parmesan cheese (freshly grated)
- 3/4 cup of mozzarella cheese (finely grated)
- 8 ounces of sun-dried tomatoes (well-drained and finely chopped; reserve the oil)
- 3/4 cup of fresh spinach (coarsely chopped)
- Kosher salt (to taste)
- Freshly ground black pepper (to taste)
Variations
This recipe is wonderfully flexible! Feel free to get creative with ingredients based on what you have on hand or your personal preferences. Here are some ideas to switch things up:
- Swap the protein: Instead of chicken, try using turkey or even a plant-based protein like chickpeas for a vegetarian option.
- Add more veggies: Toss in other vegetables like bell peppers or zucchini to boost nutrition and flavor.
- Change the cheese: If you love different cheeses, feel free to substitute with gouda or cheddar for a unique twist.
- Spice it up: Add some crushed red pepper flakes or diced jalapeños if you’re looking for an extra kick!
How to Make Baked Tuscan Chicken Casserole
Step 1: Preheat the Oven
Start by preheating your oven to 400°F (204°C). Preheating ensures that your casserole bakes evenly from the start.
Step 2: Prepare the Chicken
Slice the chicken breasts in half lengthwise so you have four thinner fillets. Lay them out in a single layer in your baking dish. Season generously with kosher salt and freshly ground black pepper. Sprinkle half of the minced garlic over them. This step is crucial as it infuses flavor into the chicken right from the beginning.
Step 3: Create the Sauce
In a mixing bowl, blend together softened cream cheese and heavy cream until smooth. Use an electric mixer or whisk—whichever you prefer! Once combined, add the remaining garlic along with onion powder, paprika, Italian seasoning, salt, pepper, Parmesan cheese, and half of the mozzarella cheese. Mixing well here ensures every bite is flavorful.
Step 4: Assemble the Casserole
Evenly spread that rich cream cheese mixture over your seasoned chicken fillets. Drizzle about one tablespoon of reserved oil from your sun-dried tomatoes over everything—this adds an extra layer of richness! Then scatter those chopped sun-dried tomatoes around the dish for beautiful color and flavor.
Step 5: Initial Baking
Cover your baking dish loosely with aluminum foil. This helps keep moisture in so your chicken stays juicy while baking. Pop it into your preheated oven for about 20 minutes until your chicken hits an internal temperature of 165°F (74°C).
Step 6: Adding Final Ingredients
Take out your dish carefully—hot! Remove the foil and stir in coarsely chopped spinach into that creamy sauce surrounding your chicken. Sprinkle on the rest of that delicious mozzarella cheese on top.
Step 7: Final Baking
Return your uncovered baking dish back into the oven for another 10 minutes. Keep an eye on it—the goal here is melted gooey cheese and wilted spinach!
Step 8: Serving
Once baked to perfection, let your casserole rest briefly before serving. This allows those wonderful flavors to meld together even more beautifully. Serve hot and enjoy every comforting bite!
Pro Tips for Making Baked Tuscan Chicken Casserole
Creating the perfect Baked Tuscan Chicken Casserole is all about technique and a few helpful strategies to enhance your dish. Here are some tips to ensure your casserole turns out delicious every time!
-
Use fresh ingredients: Fresh spinach and high-quality sun-dried tomatoes bring vibrant flavors and textures to your casserole, elevating it from ordinary to extraordinary.
-
Don’t skip the resting time: Allowing the casserole to rest for a few minutes after baking lets the flavors meld together beautifully, making each bite more delicious.
-
Adjust seasoning to taste: Everyone’s palate is different! Taste the cream cheese mixture before spreading it over the chicken, and adjust the salt and pepper according to your preference for a personalized flavor profile.
-
Experiment with cheeses: While this recipe uses mozzarella and Parmesan, feel free to mix in other cheeses like provolone or gouda for an added depth of flavor that suits your taste.
-
Make it ahead of time: This casserole can be assembled in advance and stored in the fridge, allowing you to save time on busy weeknights. Just cover it tightly with foil before baking!
How to Serve Baked Tuscan Chicken Casserole
Presenting your Baked Tuscan Chicken Casserole beautifully can make mealtime feel special. Here are some ideas on how to serve this comforting dish.
Garnishes
- Fresh basil: A sprinkle of fresh basil leaves adds a pop of color and a fragrant aroma that enhances the Italian flair of this casserole.
- Red pepper flakes: For those who enjoy a bit of heat, a light dusting of red pepper flakes offers a spicy kick that balances the creaminess of the dish.
Side Dishes
-
Garlic bread: Crispy, buttery garlic bread is perfect for soaking up any leftover creamy sauce, making it an irresistible companion to your casserole.
-
Roasted vegetables: A medley of roasted seasonal vegetables brings brightness and nutrition to your plate, creating a well-rounded meal that complements the richness of the casserole.
-
Caesar salad: Crisp romaine lettuce tossed with a light vinaigrette provides a refreshing contrast to the warm, cheesy casserole, enhancing the overall dining experience.
-
Quinoa or rice pilaf: Fluffy quinoa or rice pilaf adds texture and heartiness, serving as an excellent base for enjoying every delightful bite of your Baked Tuscan Chicken Casserole.
With these tips and serving suggestions, you’re all set for a delightful meal that’s sure to impress family and friends alike! Enjoy every moment around the table.

Make Ahead and Storage
This Baked Tuscan Chicken Casserole is perfect for meal prep, allowing you to whip up a delicious dinner ahead of time. It stores well and retains its flavor beautifully, making it an ideal option for busy weeknights.
Storing Leftovers
- Allow the casserole to cool to room temperature before storing.
- Transfer leftovers to an airtight container.
- Store in the refrigerator for up to 3 days.
- Label the container with the date for easy tracking.
Freezing
- To freeze, let the casserole cool completely.
- Wrap it tightly in plastic wrap or aluminum foil, then place it in a freezer-safe container.
- Freeze for up to 3 months for best quality.
- Remember to label with the date and contents.
Reheating
- For best results, thaw the casserole overnight in the refrigerator if frozen.
- Preheat your oven to 350°F (175°C).
- Cover the casserole with foil and bake for about 20-25 minutes, or until heated through.
- If reheating from frozen, expect to bake for an additional 10-15 minutes.
FAQs
Here are some common questions about our Baked Tuscan Chicken Casserole:
Can I use other types of cheese in the Baked Tuscan Chicken Casserole?
Absolutely! Feel free to experiment with different cheeses like cheddar or gouda. Just keep in mind that it may change the flavor profile slightly.
How do I store leftovers of my Baked Tuscan Chicken Casserole?
Store any leftovers in an airtight container in the refrigerator for up to 3 days. You can also freeze it for longer storage!
Is this Baked Tuscan Chicken Casserole suitable for meal prep?
Yes! This casserole is great for meal prep as it stores well and can be made ahead of time.
Can I add vegetables to my Baked Tuscan Chicken Casserole?
Definitely! Veggies like bell peppers, zucchini, or mushrooms can enhance both flavor and nutrition. Just make sure they are cooked slightly before adding them.
What should I serve with my Baked Tuscan Chicken Casserole?
This dish pairs wonderfully with a fresh green salad or some garlic bread on the side.
Final Thoughts
I hope you find joy in making this delightful Baked Tuscan Chicken Casserole! Its creamy richness combined with savory chicken and vibrant spinach will surely become a family favorite. Enjoy every delicious bite and feel free to share your experience or variations. Happy cooking!
Baked Tuscan Chicken Casserole
If you’re craving a comforting dish that brings warmth and flavor to your table, the Baked Tuscan Chicken Casserole is a perfect choice. This creamy masterpiece features tender chicken fillets, vibrant spinach, and sun-dried tomatoes, all enveloped in a rich cream cheese sauce. It’s an ideal meal for busy weeknights or family gatherings, effortlessly combining wholesome ingredients with robust flavors. With its easy preparation and make-ahead convenience, this casserole will quickly become a favorite in your home. Whether served with garlic bread or a fresh salad, every bite promises satisfaction.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves approximately 6 people 1x
- Category: Dinner
- Method: Baking
- Cuisine: Italian
Ingredients
- 2 large chicken breasts
- 4 ounces cream cheese
- 3/4 cup heavy cream
- 4 cloves garlic
- 1/2 teaspoon onion powder
- 1 teaspoon Italian seasoning
- 8 ounces sun-dried tomatoes
- 3/4 cup fresh spinach
- Grated mozzarella cheese
- Grated Parmesan cheese
Instructions
- Preheat your oven to 400°F (204°C).
- Slice chicken breasts in half lengthwise and season with salt and pepper.
- Mix cream cheese and heavy cream until smooth, then combine with garlic, onion powder, paprika, Italian seasoning, salt, pepper, Parmesan cheese, and half of the mozzarella.
- Spread the mixture over the chicken in a baking dish and add chopped sun-dried tomatoes.
- Cover with foil and bake for 20 minutes.
- Stir in spinach and top with remaining mozzarella; bake uncovered for an additional 10 minutes until bubbly.
Nutrition
- Serving Size: 1/6 of casserole (approximately 250g)
- Calories: 410
- Sugar: 4g
- Sodium: 480mg
- Fat: 28g
- Saturated Fat: 15g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 9g
- Fiber: 2g
- Protein: 36g
- Cholesterol: 120mg
