Creamy Chicken and Spinach Casserole

Name: Creamy Chicken and Spinach Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 4 boneless, skinless chicken breasts (about 1.5 lbs); 4 cups fresh spinach; 3 cloves garlic, minced; 1 cup heavy cream; 1 cup grated Parmesan cheese; 1 medium onion, chopped; Salt and pepper to taste

By Alicia Newsom

April 2, 2025

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Imagine a bubbling, golden casserole fresh out of the oven, with vibrant green spinach peeking through juicy pieces of chicken. The aroma of garlic and creamy goodness wafts through the kitchen, making your mouth water in anticipation. That’s what a Creamy Chicken and Spinach Casserole brings to the table a dish that feels like a warm hug on a chilly evening.

This delightful recipe isn’t just about filling your stomach it’s about creating memories. Picture this: family gathered around the dinner table, laughter echoing as you serve up generous portions. With each bite, you’ll experience a symphony of flavors that dance on your palate, making every moment unforgettable.

Why You'll Love This Recipe

The creamy chicken and spinach casserole is super easy to prepare, perfect for busy weeknights
It boasts an irresistible flavor profile that combines savory chicken with fresh spinach in a rich sauce
This dish looks stunning with its vibrant colors and creamy texture, making it an eye-catching centerpiece
Versatile enough for any occasion, it’s great for potlucks or cozy family dinners

My best friend once exclaimed it was “life-changing,” and I still tease her about her dramatic reaction while devouring seconds

Recipe preparation

Essential Ingredients

Here’s what you’ll need to make this delicious dish:

Boneless, Skinless Chicken Breasts: Aim for about 3-4 breasts adjust based on how many hungry mouths you’re feeding.
Fresh Spinach: Use fresh spinach for the best texture and flavor frozen can get mushy.
Garlic: Fresh garlic cloves add depth avoid pre-minced varieties if you can.
Heavy Cream: This makes the sauce ultra-creamy a must for comfort food lovers.
Parmesan Cheese: Grated Parmesan enhances flavor opt for fresh grated over powdered when possible.
Onion: A medium onion adds sweetness when sautéed don’t skip this aromatic addition.
Seasonings (Salt & Pepper): Simple but essential adjust to taste for the best flavor balance.

The full ingredients list, including measurements, is provided in the recipe card directly below.

Let’s Make it together

Preheat the Oven: Start by preheating your oven to 375°F (190°C). While it heats up, grab your favorite baking dish and spray it lightly with nonstick cooking spray.

Sauté the Chicken: In a large skillet over medium heat, melt some butter and add diced chicken breasts. Cook until they turn golden brown and are no longer pink inside about 6-8 minutes will do.

Add the Aromatics: Toss in chopped onions and minced garlic into the skillet. Sauté until the onions become translucent and release their sweet aroma about 3-4 minutes is perfect.

Stir in Spinach: Add fresh spinach to the skillet, stirring until wilted down. The vibrant green color will brighten up your dish while enhancing its healthiness only about 2 minutes needed here.

Make the Cream Sauce: Pour in heavy cream and sprinkle grated Parmesan cheese into your skillet mixture. Stir everything together until well-combined, letting it bubble gently then season with salt and pepper.

Combine Everything: Transfer your creamy chicken and spinach mixture into the prepared baking dish. Spread evenly to ensure every bite is packed with flavor

Bake Away: Pop it into the oven for about 25-30 minutes or until bubbly and golden brown on top. Your kitchen will smell divine as it cooks

Serve Warm: Once done, let it sit for a few minutes before serving it helps everything set nicely. Scoop generous portions onto plates and enjoy every creamy bite

This Creamy Chicken and Spinach Casserole not only warms your belly but also nourishes your soul Whether you’re enjoying it on a cozy night or sharing with friends at a gathering, this dish always delivers comfort with its creamy goodness

You Must Know

This creamy chicken and spinach casserole is a crowd-pleaser, perfect for busy weeknights
The aroma wafting through your kitchen will have everyone at the table in no time
Plus, it’s a one-pan dish that simplifies cleanup while delivering maximum flavor

Perfecting the Cooking Process

Start by sautéing the chicken until golden brown, then add garlic and spinach before mixing in creamy sauce ingredients for a delicious finish.

Serving and storing

Add Your Touch

Feel free to swap chicken for turkey or add mushrooms and artichokes for a unique twist that suits your taste.

Storing & Reheating

Store leftovers in an airtight container in the fridge for up to three days. Reheat in the oven at 350°F until warmed through.

Chef's Helpful Tips

To achieve the creamiest texture, whisk your sauce ingredients together thoroughly before adding them to the pan
Don’t rush the browning of the chicken this adds depth of flavor
Lastly, let it sit for a few minutes before serving to enhance flavors

Sharing this casserole recipe brings back memories of my best friend’s potluck where everyone went back for seconds. It turned into an unexpected competition of who could devour more

FAQs

FAQ

Can I use frozen spinach in this creamy chicken and spinach casserole?

Yes, frozen spinach works perfectly just thaw and drain excess water before using.

What can I substitute for heavy cream?

You can use Greek yogurt or a dairy-free alternative like coconut cream if you prefer.

Is this casserole suitable for meal prep?

Absolutely It stores well and is easy to reheat, making it ideal for meal prepping.

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