If you’re craving a comforting, rich, and utterly delicious dinner that’s easy to throw together yet feels like a warm hug on a plate, then this Creamy Chicken and Spinach Casserole Recipe is exactly what you need. With tender shredded chicken wrapped in a luscious blend of cream cheese, mozzarella, and Parmesan, combined with fresh spinach for a vibrant pop of color and nutrients, this casserole perfectly balances creamy indulgence with wholesome flavor. It’s a dish that’s sure to become a family favorite, ideal for busy weeknights or casual gatherings when you want something satisfying without fussing too much in the kitchen.
Ingredients You’ll Need
Every ingredient in this recipe plays an essential role, combining simple staples to create a symphony of textures and flavors. From the creamy cheeses to the tender chicken and fresh spinach, each component adds depth and balance, making this dish truly special without any complicated steps.
- 2 cups cooked chicken, shredded: Using rotisserie chicken is a brilliant time-saver and keeps the meat juicy and flavorful.
- 2 cups fresh spinach, chopped: Adds a fresh, vibrant green color and a healthy boost of nutrients, perfectly cut by the creamy sauce.
- 8 oz cream cheese, softened: The heart of the creaminess, it binds everything together with a rich, smooth texture.
- 1 cup sour cream: Lends tang and moisture, keeping the casserole luscious and tender.
- 1 cup shredded mozzarella cheese: Melts beautifully, creating gooey pockets of cheesy goodness throughout.
- ½ cup grated Parmesan cheese: Offers a sharp, nutty contrast that elevates the dish’s flavor complexity.
- 1 medium onion, chopped: Builds the aromatic base with subtle sweetness once sautéed.
- 2 cloves garlic, minced: Adds warmth and depth with just the right amount of pungency.
- 1 tbsp olive oil: Perfect for sautéing the onion and garlic, enhancing their flavor without overpowering.
- ½ tsp onion powder: Reinforces the onion flavor for a layered taste experience.
- ½ tsp garlic powder: Complements fresh garlic to create a full-bodied savory undertone.
- ¼ tsp black pepper: Just enough to add mild heat and balance the richness.
- 1 tbsp fresh parsley, chopped (optional): Sprinkles in a touch of freshness and bright green color as a garnish.
- 1 cup cooked rice (optional): Adds a nice texture variation and makes the casserole even more filling.
- 1 tbsp melted butter: Used for greasing the casserole dish to ensure easy serving and a golden crust edge.
How to Make Creamy Chicken and Spinach Casserole Recipe
Step 1: Preheat Oven & Prepare Dish
Start by getting your oven fired up to 375°F (190°C). While it warms, grease a 9×9-inch casserole dish with the melted butter so your cheesy goodness won’t stick and will brown beautifully along the edges.
Step 2: Sauté Onion & Garlic
Next, heat the olive oil over medium heat in a large skillet and toss in your chopped onion. Let it soften gently for 3-4 minutes, releasing its natural sweetness. Add in the garlic and cook for another 1-2 minutes until the kitchen smells absolutely irresistible.
Step 3: Cook Spinach
Now stir in the fresh chopped spinach and cook just until it wilts—about 3-4 minutes. This step brightens up the spinach while making it perfectly tender. Remove the skillet from the heat and set it aside to cool slightly.
Step 4: Mix Creamy Sauce
In a big mixing bowl, combine the softened cream cheese, sour cream, mozzarella, Parmesan, onion powder, garlic powder, and black pepper. Mix them together until you have a smooth, creamy sauce—this will be the luscious base binding your casserole into one delicious dish.
Step 5: Combine Ingredients
Add the shredded chicken, sautéed spinach mixture, and if you’re going for extra texture, stir in the cooked rice now. Mix everything thoroughly so each bite will have a perfect balance of creamy sauce, tender chicken, and hearty spinach.
Step 6: Bake Casserole
Transfer your mixture to the prepared dish, spreading it evenly. Pop it in the oven for 20-25 minutes until it bubbles up with golden brown patches on top. The aroma will convince you this was worth every minute of your time.
Step 7: Garnish & Serve
Once out of the oven, a sprinkle of fresh parsley adds a fresh, bright touch that contrasts gorgeously with the creamy, cheesy casserole. Let it rest for a few minutes so it sets nicely before you dive in.
How to Serve Creamy Chicken and Spinach Casserole Recipe
Garnishes
Fresh parsley is a classic garnish here, adding a pop of color and herbal brightness. You can also try a sprinkle of crushed red pepper flakes if you want a little heat, or even some crispy fried onions for a delightful crunch contrast.
Side Dishes
This casserole shines on its own, but pairing it with a simple green salad or steamed vegetables like broccoli or asparagus can add freshness and balance. Garlic bread or warm dinner rolls also make perfect companions to soak up any extra creamy sauce.
Creative Ways to Present
For a rustic touch, serve the casserole straight from the baking dish with a big wooden spoon, inviting everyone to dig in family-style. Alternatively, scoop portions onto individual plates and adorn with a drizzle of olive oil or a sprinkle of extra Parmesan for a polished look that impresses guests.
Make Ahead and Storage
Storing Leftovers
Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days. It will keep its creamy texture well and tastes just as comforting when reheated.
Freezing
You can freeze the casserole before baking. Just assemble it in a freezer-safe dish, cover tightly with foil and plastic wrap, then freeze for up to 2 months. When ready to enjoy, thaw overnight in the fridge and bake as directed, adding a few extra minutes if needed.
Reheating
Reheat individual portions in the microwave or the entire dish in a preheated oven at 350°F (175°C) until warmed through. Cover with foil to prevent drying out and retain that delightful creamy consistency.
FAQs
Can I use frozen spinach for this casserole?
Absolutely! Just make sure to thaw and squeeze out any excess moisture from the frozen spinach to avoid a watery casserole. Fresh spinach is great, but frozen works well in a pinch.
Is there a non-dairy alternative for the cream cheese and sour cream?
Yes, you can substitute with plant-based cream cheese and sour cream alternatives. They will slightly change the flavor profile but still give you a creamy and satisfying casserole.
Can I add other vegetables to this recipe?
Definitely! Mushrooms, bell peppers, or sun-dried tomatoes could be delicious additions. Just sauté them along with the onion and garlic to soften before mixing into the casserole.
How can I make this casserole healthier?
Using low-fat cream cheese and sour cream reduces the fat content, and adding more spinach or other leafy greens boosts the nutrient value without sacrificing flavor.
Is the rice necessary in this casserole?
Not at all! The rice is optional and adds extra texture and volume if you want a heartier meal, but the casserole is just as delicious without it.
Final Thoughts
This Creamy Chicken and Spinach Casserole Recipe is a true crowd-pleaser that feels both special and comforting at the same time. Its blend of creamy cheese, tender chicken, and fresh greens makes every bite a delight. Whether feeding family or friends, this dish brings warmth and joy to the table, and I can’t wait for you to try it and make it your own kitchen favorite.
Print
Creamy Chicken and Spinach Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
Description
This creamy Chicken and Spinach Casserole with Cream Cheese is a comforting and flavorful dish perfect for a family dinner. Featuring tender shredded chicken, fresh spinach, and a rich blend of cream cheese, sour cream, mozzarella, and Parmesan cheeses, it bakes to a bubbly golden perfection. The sautéed onions and garlic add depth of flavor, while the optional cooked rice adds texture and heartiness. Ready in just 40 minutes, this casserole is an easy crowd-pleaser packed with protein and creamy goodness.
Ingredients
Protein & Vegetables
- 2 cups cooked chicken, shredded (rotisserie chicken works well)
- 2 cups fresh spinach, chopped
- 1 medium onion, chopped
- 2 cloves garlic, minced
Dairy & Cheese
- 8 oz cream cheese, softened
- 1 cup sour cream
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
Seasonings & Oils
- 1 tbsp olive oil
- ½ tsp onion powder
- ½ tsp garlic powder
- ¼ tsp black pepper
- 1 tbsp fresh parsley, chopped (optional)
Optional Ingredients
- 1 cup cooked rice (optional, for added texture)
- 1 tbsp melted butter (for greasing)
Instructions
- Preheat Oven & Prepare Dish: Preheat your oven to 375°F (190°C). Grease a 9×9-inch casserole dish with the melted butter to prevent sticking and ensure easy serving.
- Sauté Onion & Garlic: Heat olive oil in a large skillet over medium heat. Add the chopped onion and cook for 3-4 minutes until softened. Add the minced garlic and cook for another 1-2 minutes until fragrant, being careful not to burn the garlic.
- Cook Spinach: Stir in the chopped fresh spinach into the skillet and cook until wilted, about 3-4 minutes. Remove from heat and set aside to cool slightly.
- Mix Creamy Sauce: In a large mixing bowl, blend the softened cream cheese, sour cream, shredded mozzarella, grated Parmesan, onion powder, garlic powder, and black pepper until you get a smooth, creamy mixture with no lumps.
- Combine Ingredients: Add the shredded cooked chicken, sautéed spinach mixture, and cooked rice if using, into the creamy sauce bowl. Mix everything thoroughly until well combined and evenly distributed.
- Bake Casserole: Transfer the combined mixture into your prepared casserole dish, spreading it out evenly. Place in the preheated oven and bake for 20-25 minutes until the casserole is bubbly and golden brown on top.
- Garnish & Serve: Remove the casserole from the oven and optionally garnish with chopped fresh parsley. Allow it to sit for a few minutes to set before serving warm.
Notes
- You can use any cooked chicken such as rotisserie or leftover chicken to save time.
- Fresh spinach can be substituted with frozen spinach; just be sure to thaw and drain excess water before using.
- Adding cooked rice is optional but adds nice texture and makes the casserole more filling.
- Make sure the cream cheese is softened to blend smoothly without lumps.
- You can add your favorite herbs like thyme or basil for an extra flavor twist.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Reheat covered in the oven or microwave until warmed through.
