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Warm, simple, and ready in under an hour, this Creamy Chicken and Spinach Casserole is the perfect seasonal bake for cool evenings or busy weeknights. It combines shredded chicken, cream cheese, tender spinach, and melty mozzarella for a rich, satisfying one-dish dinner that families love. If you like quick chicken dinners, try pairing flavors from a favorite sandwich like the chicken avocado melt sandwich for inspiration.

Why This Recipe Works
- Comforting, creamy texture that stays moist thanks to cream cheese and chicken broth.
- Fast assembly ideal as an easy chicken casserole for busy cooks.
- Flexible: add frozen mixed vegetables or swap cheeses to suit your pantry.
Ingredients
Briefly reformulated gather:
- 2 chicken breasts, cooked and shredded (about 2 cups)
- 8 oz cream cheese, softened
- 1 cup mozzarella cheese, shredded (plus extra for topping if desired)
- 2 cups fresh spinach, roughly chopped
- 1 cup chicken broth (plus a reserved 1/4 cup)
- 1 cup mixed vegetables (optional frozen peas, carrots, or corn work well)
- Salt and pepper to taste
- Garlic powder (optional)
- Olive oil or cooking spray to grease the baking dish
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C).
- In a large bowl, whisk together the cream cheese, 1 cup chicken broth (reserve 1/4 cup), garlic powder if using, salt, and pepper until smooth.
- Fold in the cooked, shredded chicken and chopped fresh spinach until evenly combined.
- Pour the mixture into a greased baking dish and sprinkle with shredded mozzarella.
- If you like, scatter mixed vegetables over the top for color and extra nutrition.
- Bake 25–30 minutes, until cheese is melted and bubbly and the center is hot.
- Let rest a few minutes, then serve warm and enjoy.

Tips & Variations
- Tip: Use rotisserie chicken to save time and boost flavor.
- Tip: If the casserole seems thick, stir in the reserved 1/4 cup chicken broth before baking.
- Variation: Stir in a teaspoon of Dijon or a pinch of nutmeg for a flavor twist; for a Mediterranean angle, try ideas from this creamy Mediterranean chicken skillet recipe.
Serving Suggestions
Serve over rice, with crusty bread, or alongside a crisp green salad. For a lighter option, scoop onto roasted spaghetti squash or serve with cauliflower rice.
FAQ
What is the preparation time for this recipe?
The preparation time usually takes about 15 to 20 minutes, depending on your experience and kitchen equipment.
Can I substitute any ingredients?
Yes, ingredient substitutions are possible depending on dietary restrictions or availability, such as using almond milk instead of regular milk.
Is this recipe suitable for specific diets?
This recipe can be adapted to various diets including vegan, vegetarian, or gluten-free with some ingredient modifications.
How should leftovers be stored?
Leftovers should be stored in an airtight container in the refrigerator and consumed within 2 to 3 days for best freshness.
Can I prepare this recipe in advance?
Yes, many of the steps can be done ahead of time to make meal prep easier and save time during busy days.
Conclusion
For another simple reference and variations on this creamy comfort dish, see the EASY Creamy Spinach Chicken Casserole Recipe – Alyona’s Cooking.
Enjoy this easy chicken casserole as a reliable, cozy option when you need a quick, crowd-pleasing spinach bake.
Print
Optimized Creamy Chicken and Spinach Casserole
A comforting and creamy casserole featuring shredded chicken, cream cheese, and spinach, perfect for busy weeknights.
- Total Time: 50 minutes
- Yield: 4 servings 1x
Ingredients
- 2 chicken breasts, cooked and shredded (about 2 cups)
- 8 oz cream cheese, softened
- 1 cup mozzarella cheese, shredded (plus extra for topping if desired)
- 2 cups fresh spinach, roughly chopped
- 1 cup chicken broth (plus a reserved 1/4 cup)
- 1 cup mixed vegetables (optional)
- Salt and pepper to taste
- Garlic powder (optional)
- Olive oil or cooking spray to grease the baking dish
Instructions
- Preheat your oven to 350°F (175°C).
- In a large bowl, whisk together the cream cheese, 1 cup chicken broth (reserve 1/4 cup), garlic powder if using, salt, and pepper until smooth.
- Fold in the cooked, shredded chicken and chopped fresh spinach until evenly combined.
- Pour the mixture into a greased baking dish and sprinkle with shredded mozzarella.
- If you like, scatter mixed vegetables over the top for color and extra nutrition.
- Bake for 25–30 minutes, until cheese is melted and bubbly and the center is hot.
- Let rest a few minutes, then serve warm and enjoy.
Notes
Use rotisserie chicken to save time and boost flavor. If the casserole seems thick, stir in the reserved 1/4 cup chicken broth before baking.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Adaptable (can be made vegetarian or gluten-free)
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 4g
- Sodium: 600mg
- Fat: 24g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 30g
- Cholesterol: 90mg





