Name: Creamy Spinach Chicken Bake Recipe
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: American
Ingredients: 4 chicken thighs, thin, boneless and skinless; 2 tablespoons (30 milliliters) avocado oil, divided; 2 tablespoons (30 grams) minced garlic; 1 teaspoon Italian seasoning; ½ teaspoon black pepper; ½ teaspoon salt; ¼ teaspoon paprika; ⅛ teaspoon red pepper flakes; 5 cups (~140 grams) fresh spinach; 7 ounces cream cheese, softened; 4 ounces shredded mozzarella cheese; Freshly-cracked black pepper; Pinch of paprika

Jump to Recipe· 4.3 from 28 reviews

If you are looking for a comforting yet elegant dinner that comes together in a flash, this Creamy Spinach Chicken Bake Recipe is exactly what you need. Imagine tender chicken thighs bathed in a luscious blend of cream cheese and mozzarella, nestled atop a bed of vibrant wilted spinach. It’s a dish that marries simple ingredients with rich flavors and a satisfying creaminess that will warm your soul. Perfect for weeknights or whenever you crave something special, this recipe is as easy to make as it is delightful to eat.

Ingredients You’ll Need

The image collage shows four cooking steps on a white marbled surface. Top left shows raw marinated chicken thighs inside a clear plastic bag with visible spices and garlic. Top right shows bright green spinach leaves cooking in a black pan. Bottom left shows the marinated chicken thighs placed in a clear oval dish arranged closely together. Bottom right shows the same chicken thighs in the oval dish, each topped with a thick, even layer of white cream cheese spread. photo taken with an iphone --ar 4:5 --v 7

This recipe relies on straightforward ingredients, each playing a vital role in creating layers of flavor, texture, and color that make this cheesy chicken bake so memorable. You’ll find that every element, from the aromatic garlic to the fresh spinach, enhances the dish in a unique way.

4 chicken thighs, thin, boneless and skinless: These cook quickly and stay juicy, forming the hearty base of the dish.
2 Tablespoons avocado oil, divided: Adds a mild, healthy fat to sear and wilt the spinach without overpowering flavors.
2 Tablespoons minced garlic: Provides a savory depth and aromatic warmth throughout the bake.
1 teaspoon Italian seasoning: A fragrant mix that rounds out the herbs and spices, adding complexity.
½ teaspoon black pepper: Offers a subtle heat and sharpness that lifts the creaminess.
½ teaspoon salt: Enhances all the flavors and balances the richness.
¼ teaspoon paprika: Adds a hint of smoky warmth and vibrant color.
⅛ teaspoon red pepper flakes: Brings a gentle kick for those who like a bit of spice.
7 ounces cream cheese, softened: The star of the creamy sauce, it blends smoothly with the spinach and chicken.
5 cups fresh spinach (~140 grams): Offers bright, leafy freshness and a mild, slightly sweet flavor that pairs beautifully with cheese.
4 ounces shredded mozzarella cheese: Melts gloriously on top to create a golden, bubbly crust that’s simply irresistible.

How to Make Creamy Spinach Chicken Bake Recipe

Step 1: Marinate the Chicken

Start by combining your chicken thighs with avocado oil, garlic, Italian seasoning, black pepper, salt, paprika, and red pepper flakes inside a freezer bag. Seal it tight, then give it a good shake and massage so every piece is evenly coated with the fragrant marinade. This step infuses the chicken with bold flavors while keeping it juicy during baking. Pop the bag into the fridge to let the magic happen.

Step 2: Preheat the Oven and Prepare the Pan

Set your oven to 450 degrees Fahrenheit and place the rack in the center. Grab a 9×13-inch baking dish and lightly spray it with nonstick cooking spray to prevent sticking and ensure easy cleanup. This high heat will help get the chicken beautifully cooked with a slight crisp on the edges while melting all the cheesy goodness atop.

Step 3: Wilt the Spinach

While your oven heats, warm the remaining tablespoon of avocado oil in a skillet over medium heat. Toss in the fresh spinach and cook, stirring occasionally, until it softens and most of the moisture has evaporated. Removing excess liquid is crucial to keeping the bake creamy and not watery. Once wilted, set the spinach aside to cool for a minute or two.

Step 4: Assemble the Bake

Retrieve your marinated chicken from the fridge and place the pieces evenly in the prepared pan using tongs. Spread the softened cream cheese over each piece generously—this gives you that luscious, velvety layer that makes this dish so comforting. Top the cream cheese with your wilted spinach, then sprinkle shredded mozzarella all over to form a cheesy crown that melts into perfection.

Step 5: Bake to Perfection

Slide your dish into the preheated oven and bake for about 20 to 22 minutes, or until the chicken reaches an internal temperature of 165 degrees Fahrenheit. The mozzarella will melt and bubble golden, and the aromas from the herbs and spices will fill your kitchen. This step is where everything comes together to create that texture and flavor harmony you’re craving.

Step 6: Garnish and Serve

Remove the creamy spinach chicken bake from the oven and sprinkle with freshly cracked black pepper and a light pinch of paprika for a pop of color and an extra touch of flavor. Now it’s ready to enjoy!

How to Serve Creamy Spinach Chicken Bake Recipe

A clear oval glass baking dish filled with a layered dish featuring a base of golden cooked meat topped with leafy green spinach. On top, there is a thick layer of melted, creamy white cheese with golden brown spots and a slightly bubbly texture. The edges of the dish show some browned, melted cheese that has spilled over, creating a rich, crispy crust on the sides. The surface is sprinkled with black pepper, adding small dark specks on the cheese. The background is a white marbled texture photo taken with an iphone --ar 4:5 --v 7

Garnishes

Adding garnishes takes this dish from delightful to dazzling. A few cracks of fresh black pepper add a subtle punch, while a dash of paprika brightens the plate visually and adds a smoky nuance that complements the creaminess beautifully. Fresh herbs like chopped parsley or basil can also add a fresh, vibrant note if you like.

Side Dishes

This chicken bake pairs wonderfully with light and simple sides that won’t compete with its richness. Think roasted baby potatoes, a crisp green salad with lemon vinaigrette, or even fluffy quinoa for a wholesome, balanced meal. Steamed veggies like broccoli or green beans also make for perfect partners, adding texture and color to your plate.

Creative Ways to Present

If you want to wow your guests, try serving the Creamy Spinach Chicken Bake Recipe family-style right from the baking dish to keep it cozy and inviting. Alternatively, portion it onto warm plates and drizzle a little extra virgin olive oil or balsamic glaze around the edges for an elegant touch. For a casual gathering, serving alongside garlic bread or crusty rolls allows guests to scoop up every last bit of that cheesy sauce.

Make Ahead and Storage

Storing Leftovers

Once cooled to room temperature, store any leftovers in an airtight container in the refrigerator. The dish keeps well for up to three days, and the flavors often deepen overnight, making the next meal just as satisfying as the first.

Freezing

You can freeze the creamy spinach chicken bake for up to two months. Before freezing, allow it to cool completely, then cover tightly with plastic wrap and foil to prevent freezer burn. When ready to enjoy again, thaw overnight in the refrigerator and reheat gently.

Reheating

To bring this dish back to life, reheat leftovers in the oven at 350 degrees Fahrenheit for 15-20 minutes or until warmed through. This helps maintain the creamy texture and melt the cheese nicely. Microwaving works, too, but be careful not to overcook or dry out the chicken.

FAQs

Can I use chicken breasts instead of chicken thighs?

Absolutely! Chicken breasts work well too; just be sure to slice them thin as in the recipe to ensure they cook evenly and stay tender and juicy.

Is it possible to substitute the cream cheese?

You can try softened ricotta or mascarpone for a different creamy texture, but cream cheese has the perfect balance of tang and richness that makes this recipe shine.

Can I use frozen spinach instead of fresh?

While fresh spinach is ideal for texture and flavor, you can use frozen spinach if needed. Just make sure to thaw and squeeze out as much moisture as possible before using to avoid a watery bake.

How spicy is this dish with the red pepper flakes?

The red pepper flakes add just a gentle warmth, not overpowering heat. Feel free to adjust or omit them based on your spice preference.

What if I don’t have avocado oil?

No worries! Olive oil or any neutral cooking oil will work perfectly in this recipe without changing the flavor profile significantly.

Final Thoughts

There is something truly comforting about a home-cooked meal that comes together quickly yet delivers layers of flavor and creamy indulgence. This Creamy Spinach Chicken Bake Recipe ticks all those boxes and more, making it a go-to for busy nights or when you want to impress without fuss. I can’t wait for you to try it and enjoy every cozy, cheesy bite as much as I do.