Name: Delicious Chicken and Spinach Casserole for Cozy Nights
Prep time: 15 min
Cook time: 30 min
Total time: 50 min
Ingredients: 3 cups Cooked Chicken (shredded, rotisserie chicken preferred); 2 cups Spinach (fresh or frozen); 8 oz Cream Cheese (softened); 2 cups Mozzarella Cheese (shredded); 1 tsp Garlic Powder; 1 tsp Onion Powder; Salt and Pepper (to taste); 1 cup Breadcrumbs (can substitute with crushed crackers); 2 tbsp Olive Oil or Butter (for drizzling)

Jump to Recipe Print Recipe

As the aroma of dinner fills the air, I often find myself dreaming up quick yet satisfying meals that satisfy cravings and nourish bodies. Enter my Chicken and Spinach Casserole with Cream Cheese—a dish that feels like a warm embrace on a cool evening. This comforting casserole is not only family-friendly but also incredibly versatile, allowing you to switch things up with rotisserie chicken or any vegetables you have on hand. In under an hour, you’ll serve up a creamy, cheesy delight that’s perfect for busy weeknights. So, are you ready to dive into a delicious homemade experience that will leave everyone asking for seconds?

Why is this casserole a must-try?

Comforting, Creamy Delight: The Chicken and Spinach Casserole brings together tender chicken and velvety cream cheese for a dish that wraps you in warmth.
Quick to Prepare: It’s ideal for busy nights; this recipe can go from oven to table in under an hour!
Versatile Ingredients: Whether you’re using rotisserie chicken or mixing in seasonal veggies, you can customize it to suit your pantry.
Crowd-Pleaser: Family and friends alike will rave about the gooey mozzarella and crunchy topping, making it perfect for gatherings! Don’t forget to try pairing it with a fresh salad for a balanced meal, or explore other favorites like Chicken Green Bean or Vegetable Casserole Cozy for more comforting options.

Chicken and Spinach Casserole Ingredients

Dive into the comforting world of this Chicken and Spinach Casserole!

For the Casserole

Cooked Chicken – Use shredded rotisserie chicken for convenience or any leftover cooked chicken you have on hand.
Spinach – Fresh spinach gives the best flavor, but feel free to substitute with kale or frozen spinach if that’s what you have.
Cream Cheese – This adds a rich creaminess; light cream cheese is a great substitute for a healthier option.
Mozzarella Cheese – The gooey cheese that binds everything together; consider adding a touch of Parmesan for extra flavor!
Garlic Powder – Enhances the overall taste of the casserole; fresh garlic can be substituted for an aromatic kick.
Onion Powder – A little adds depth; feel free to use fresh onions—just sauté them first for a sweeter flavor.
Salt and Pepper – Essential seasonings to taste; adjust according to your preference for a personalized touch.

For the Topping

Breadcrumbs – Adds a crunchy layer; substitute with crushed crackers or omit for a gluten-free version.
Olive Oil or Butter – Drizzle over the breadcrumbs to help them crisp up beautifully during baking.

This Chicken and Spinach Casserole is simple, yet it promises to deliver on flavor and satisfaction, making it a favorite for cozy nights!

Step‑by‑Step Instructions for Chicken and Spinach Casserole

Step 1: Preheat the Oven
Start by preheating your oven to 350°F (175°C). This ensures your Chicken and Spinach Casserole will bake perfectly, achieving a lovely golden top. Preheating is crucial, so take this time to gather your other ingredients while the oven warms up.

Step 2: Mix Ingredients
In a large mixing bowl, combine the shredded cooked chicken, soft cream cheese, and fresh spinach. Add half of the mozzarella cheese and season with garlic powder, onion powder, salt, and pepper to taste. Stir well until all ingredients are fully incorporated, creating a creamy filling that’s both comforting and delectable.

Step 3: Transfer to Baking Dish
Grease a 9×13-inch casserole dish with a bit of oil or butter to prevent sticking. Pour the delicious chicken and spinach mixture into the dish, spreading it evenly with a spatula. This step ensures every bite of your Chicken and Spinach Casserole is packed with flavor while keeping the filling moist during baking.

Step 4: Top with Cheese and Breadcrumbs
Sprinkle the remaining mozzarella cheese evenly over the top of the casserole. Then, add a generous layer of breadcrumbs for that crispy texture we all love. Drizzle olive oil or melted butter over the breadcrumbs to promote browning, giving your casserole that appealing golden finish.

Step 5: Bake
Place your casserole in the preheated oven and bake for 25-30 minutes. You’ll know it’s ready when the top is golden brown and the cheese is bubbling. This step infuses the flavors beautifully while creating a delightful texture contrast between the creamy filling and crunchy topping.

Step 6: Cool and Serve
Once baked, remove the casserole from the oven and let it cool for about 5 minutes before serving. This cooling period helps the casserole set up a bit, making it easier to cut into portions. Serve your Chicken and Spinach Casserole over fluffy rice or pasta for a heartwarming meal that’s sure to please everyone at the table.

Make Ahead Options

These Chicken and Spinach Casserole delights are perfect for meal prep, allowing you to save time during busy weeknights! You can assemble the casserole up to 24 hours in advance and simply refrigerate it. Just remember to cover it tightly to maintain freshness and prevent any browning of the spinach. When you’re ready to serve, preheat your oven and bake it straight from the fridge; just add an extra 5-10 minutes to the cooking time. This way, you’ll still enjoy that comforting, creamy goodness that makes this Chicken and Spinach Casserole a family favorite, with minimal effort on your part!

How to Store and Freeze Chicken and Spinach Casserole

Fridge: Store leftovers in an airtight container for up to 3 days. Reheat in the oven at 325°F for about 15-20 minutes or until hot throughout.

Freezer: For longer storage, freeze the unbaked Chicken and Spinach Casserole for up to 1 month. Thaw overnight in the fridge before baking to ensure even cooking.

Reheating: If reheating from frozen, allow the casserole to thaw first, then bake at 350°F for 30-40 minutes, until bubbly and golden.

Covering: Always cover the casserole with foil while baking to prevent excess browning; uncover for the last 10 minutes for that perfect golden top.

Expert Tips for Chicken and Spinach Casserole

Cheese Choice: Use a mix of mozzarella and sharp cheddar for a more complex flavor. Don’t forget to save some mozzarella for that perfect melted topping!
Even Cooking: For an evenly cooked casserole, try to use chicken pieces of similar size and make sure they’re fully incorporated into the mixture.
Prep Night Before: Save time by preparing the Chicken and Spinach Casserole the night before. Just make sure to add a few extra minutes to the bake time!
Add Extra Veggies: Common mistakes include under-seasoning or not adding enough vegetables. Feel free to sneak in extra veggies for added nutrition and flavor!
Check Doneness: Always check that the casserole is bubbling and golden on top before serving. Trust your oven timer, but keep an eye on it in the last few minutes!
Great Leftovers: To avoid wastage, remember this Chicken and Spinach Casserole stores well in the fridge for up to 3 days. Just reheat gently for your next meal!

Chicken and Spinach Casserole Variations

Feel free to personalize your Chicken and Spinach Casserole to create even more memorable family meals!

Vegetable Additions: Mix in small broccoli florets or sweet peas for extra nutrition and flavor. For a tasty twist, roast broccoli beforehand to bring out its natural sweetness.
Spice It Up: Add red pepper flakes or a dash of hot sauce to kick up the heat in this hearty dish. A smoky flavor adds depth that transforms your casserole into a comforting delight.
Cheese Options: Swap mozzarella with sharp cheddar or a mix of your favorite cheeses for a bold twist. Consider using blue cheese for an adventurous palate; it’ll complement the creaminess beautifully!
Dairy-Free: For a dairy-free option, use cashew cream or a plant-based cream cheese alternative. This allows everyone to enjoy the creamy goodness without any cheese limits.
Gluten-Free: Substitute breadcrumbs with crushed nuts or gluten-free crackers for a crispy topping. This simple swap maintains the texture while accommodating those with dietary restrictions.
Herbal Infusion: Enhance the flavor profile by adding fresh herbs like basil or thyme. Their aromatic qualities elevate your casserole, making it a fragrant dish that pleases the senses.
Leftover Twist: Transform leftover chicken from dad’s rotisserie into this casserole delight. It’s a fabulous way to minimize waste while serving a thoughtful, delicious meal.
Explore Different Proteins: Use turkey or shredded pork instead of chicken to switch things up. Each protein will bring something unique and delicious to this featured recipe.

And if you’re looking to expand your dinner repertoire, consider trying my Cheesy Garlic Chicken or the warmly comforting Hot Honey Chicken! Each dish offers a flavorful journey that your loved ones will adore.

What to Serve with Creamy Chicken and Spinach Casserole

As you bring your Creamy Chicken and Spinach Casserole to the table, imagine a scene where flavors and textures dance together in perfect harmony, creating a memorable meal.

Fluffy Rice: This simple side absorbs the creamy sauce beautifully, showcasing the casserole’s richness. Perfect for soaking every last bit of deliciousness.
Buttered Noodles: Tender noodles tossed in butter complement the casserole’s texture, adding a delightful chewiness to each bite.
Crisp Salad: A vibrant green salad with a citrus vinaigrette cuts through the creaminess, delivering a refreshing contrast that balances your meal.
Garlic Bread: Crispy garlic bread adds an inviting crunch, and its buttery flavor pairs wonderfully with the gooey cheese in the casserole.
Roasted Vegetables: Choose seasonal veggies like carrots or Brussels sprouts to add color and nutrition; the natural sweetness enhances the casserole’s savory flavors.
Wine Pairing: A chilled Chardonnay with its buttery notes will elevate the meal. The wine’s acidity complements the cream cheese, making each sip a delightful addition.
Fruit Sorbet: As a light dessert, fruity sorbet rounds off your meal with a refreshing note, cleansing the palate after the rich casserole.

Imagine sinking into a cozy evening with each bite, surrounded by loved ones, sharing stories over the warmth of a homemade dinner. Enjoy your meal!

Chicken and Spinach Casserole Recipe FAQs

How do I select the best spinach for this casserole?
Absolutely! When choosing spinach, look for vibrant green leaves that are crisp and fresh. Avoid any with dark spots or wilting, as they may not hold up well in the dish. If you’re using frozen spinach, make sure to thaw and drain it thoroughly to prevent excess moisture in the casserole.

What is the best way to store leftovers of Chicken and Spinach Casserole?
Certainly! Store any leftovers in an airtight container in the refrigerator for up to 3 days. It’s best to let it cool completely before storing. To reheat, simply pop it in the oven at 325°F (about 15-20 minutes) or heat in the microwave at medium power for 1-2 minutes until warmed through.

Can I freeze Chicken and Spinach Casserole? How do I do it?
Yes, you can freeze this casserole! To freeze, assemble the unbaked casserole in a freezer-safe dish. Cover it tightly with foil and freeze for up to 1 month. When you’re ready to bake, simply thaw it overnight in the refrigerator, then bake as per the original instructions, adding about 5 minutes to the baking time to ensure it’s heated through completely.

What should I do if my casserole is too watery?
If you find that your Chicken and Spinach Casserole comes out watery, it could be due to excess moisture from the spinach or cream cheese. To avoid this, make sure to fully drain and squeeze out any liquid from frozen spinach. If it happens after baking, let the casserole sit for 10 minutes before serving to allow excess liquid to evaporate, resulting in a thicker dish.

Does this recipe contain common allergens?
Yes, this Chicken and Spinach Casserole contains dairy (cream cheese and mozzarella) and gluten (if using traditional breadcrumbs). For dairy-free alternatives, you can use plant-based cream cheese and cheese substitutes. For a gluten-free option, simply use gluten-free breadcrumbs or skip the topping altogether.

Can I make this casserole without meat?
Absolutely! You can substitute the chicken with a mix of hearty vegetables like mushrooms, zucchini, or additional spinach for a satisfying vegetarian option. Just ensure to sauté the veggies first to enhance their flavors and keep the texture from getting too soggy in the casserole.