Spinach Chicken Casserole with Cream Cheese and Mozzarella

Short Description

Spinach chicken casserole with cream cheese and mozzarella is a rich, creamy, and cheesy dish that’s packed with flavor. Tender chicken breasts are baked with a creamy spinach and garlic mixture, topped with melted mozzarella for the perfect low-carb, high-protein meal.

Why You’ll Love This Recipe

  • Rich and creamy – A luscious combination of cream cheese, mozzarella, and garlic.
  • Easy to make – Just mix, assemble, and bake!
  • Low-carb and keto-friendly – Perfect for those following a low-carb lifestyle.
  • Great for meal prep – Reheats well and stays delicious for days.
  • Family-friendly – A comforting, cheesy dish everyone will love.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

  • Boneless, skinless chicken breasts
  • Fresh spinach (chopped)
  • Cream cheese (softened)
  • Mozzarella cheese (shredded)
  • Parmesan cheese (grated)
  • Garlic (minced)
  • Olive oil
  • Italian seasoning
  • Salt and pepper
  • Red pepper flakes (optional for spice)

Directions

  1. Preheat the oven – Set to 375°F (190°C) and grease a baking dish.
  2. Prepare the spinach mixture – In a bowl, mix softened cream cheese, garlic, Parmesan, salt, pepper, and red pepper flakes. Stir in chopped spinach.
  3. Assemble the casserole – Place chicken breasts in the baking dish and season with salt, pepper, and Italian seasoning. Spread the spinach mixture evenly over each chicken breast.
  4. Top with cheese – Sprinkle shredded mozzarella over the top.
  5. Bake – Cook uncovered for 25-30 minutes, or until the chicken is fully cooked (internal temperature 165°F/75°C).
  6. Serve and enjoy – Let it rest for 5 minutes before serving. Pair with a side salad or roasted vegetables.

Servings and Timing

  • Servings: 4
  • Prep time: 10 minutes
  • Cook time: 30 minutes
  • Total time: 40 minutes

Variations

  • Spicy version – Add extra red pepper flakes or a dash of hot sauce.
  • Mushroom twist – Mix in sautéed mushrooms with the spinach.
  • Dairy-free option – Use dairy-free cream cheese and mozzarella.
  • Bacon-loaded – Add crumbled bacon on top for extra crunch and flavor.
  • Extra creamy – Mix in a little sour cream for a richer texture.

Storage/Reheating

  • Refrigeration: Store in an airtight container for up to 3 days.
  • Freezing: Freeze for up to 2 months. Thaw overnight before reheating.
  • Reheating: Warm in a 350°F oven for 10 minutes or microwave for 1-2 minutes.

FAQs

Can I use frozen spinach?

Yes! Thaw and squeeze out excess moisture before mixing with cream cheese.

What’s the best chicken cut for this recipe?

Boneless, skinless chicken breasts work best, but chicken thighs can also be used.

Can I add more vegetables?

Absolutely! Mushrooms, bell peppers, or sun-dried tomatoes work great.

How do I make this dish even cheesier?

Add extra Parmesan or mix in shredded cheddar for more flavor.

Can I make this in an air fryer?

Yes! Cook at 375°F for 20-25 minutes, checking for doneness.

What sides pair well with this casserole?

Steamed broccoli, cauliflower rice, or a fresh green salad complement this dish well.

How do I keep the chicken from drying out?

Cover with foil for the first 15 minutes of baking, then uncover to melt the cheese.

Can I prepare this ahead of time?

Yes! Assemble everything and refrigerate for up to 24 hours before baking.

Is this recipe keto-friendly?

Yes! It’s naturally low-carb and high in healthy fats.

What can I use instead of cream cheese?

Greek yogurt or ricotta cheese make good substitutes.

Conclusion

Spinach chicken casserole with cream cheese and mozzarella is a creamy, cheesy, and satisfying meal that’s easy to make and packed with flavor. Whether you’re looking for a quick weeknight dinner or a meal-prep favorite, this dish is sure to be a hit. Try it today and enjoy a comforting, low-carb meal!

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Spinach Chicken Casserole with Cream Cheese and Mozzarella

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  • Author: clara
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 46 servings 1x
  • Category: Main Course
  • Method: Baking
  • Cuisine: American, Low-Carb

Description

This Spinach Chicken Casserole with Cream Cheese and Mozzarella is a rich, creamy, and easy-to-make dish that’s perfect for busy weeknights! Juicy baked chicken breasts are smothered in a luscious spinach and cream cheese sauce, topped with gooey melted mozzarella. Low-carb and keto-friendly, this casserole is pure comfort food!


Ingredients

Units Scale

For the Chicken:

  • 4 boneless, skinless chicken breasts
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • 1 tbsp olive oil

For the Creamy Spinach Topping:

  • 4 oz (115g) cream cheese, softened
  • 1/2 cup sour cream (or Greek yogurt)
  • 2 cloves garlic, minced
  • 1 tsp Italian seasoning
  • 1/4 tsp red pepper flakes (optional)
  • 2 cups fresh spinach, chopped
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese

Instructions

Step 1: Preheat the Oven

  1. Preheat your oven to 375°F (190°C).
  2. Lightly grease a 9×13-inch baking dish with olive oil or cooking spray.

Step 2: Prepare the Chicken

  1. Season the chicken breasts with salt, pepper, garlic powder, and onion powder.
  2. Heat 1 tbsp olive oil in a skillet over medium-high heat. Sear the chicken for 2-3 minutes per side until golden brown. Transfer to the baking dish.

Step 3: Make the Creamy Spinach Mixture

  1. In a bowl, mix cream cheese, sour cream, garlic, Italian seasoning, and red pepper flakes until smooth.
  2. Stir in the chopped spinach, ½ cup mozzarella, and Parmesan cheese.

Step 4: Assemble & Bake

  1. Spread the cream cheese spinach mixture evenly over the chicken.
  2. Sprinkle the remaining ½ cup of mozzarella on top.
  3. Bake uncovered for 25-30 minutes, until the chicken is cooked through (internal temp of 165°F/75°C) and the cheese is bubbly and golden.

Step 5: Serve & Enjoy

  1. Let rest for 5 minutes, then serve warm with steamed vegetables, cauliflower rice, or a side salad.

Notes

  • Make It Extra Cheesy: Add ½ cup shredded cheddar for more depth of flavor.
  • Dairy-Free Option: Use dairy-free cream cheese and vegan mozzarella.
  • Add Protein: Stir in cooked bacon or crumbled sausage to the spinach mixture.
  • Storage: Store in the fridge for up to 3 days. Reheat in the oven at 350°F (175°C) for 10 minutes.

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