When you’re whipping up a chicken cauliflower casserole, it’s essential to consider what else you might want to serve alongside it. A well-rounded meal can highlight the dish’s flavors and keep everyone happy at the table. Here are a few options that complement your casserole beautifully:
Garlic Bread: A classic. The crispiness of toasted garlic bread contrasts wonderfully with the soft texture of the casserole.
Side Salad: A fresh side salad with a light vinaigrette can offer a refreshing crunch, balancing the rich flavors of the casserole.
Steamed Green Beans: These add a lovely pop of color and a nutritious boost. Simply steam them and season lightly with salt and a squeeze of lemon.
Roasted Brussels Sprouts: A bit of caramelization on these sprouts elevates their natural flavors and makes for a satisfying pairing.

Imagine it’s a chilly evening, and you want something warm, comforting, and delicious. Enter the chicken cauliflower casserole, a dish that hugs you from the inside.
This isn’t just any casserole; it’s a delightful marriage of tender chicken, nutritious cauliflower, and creamy cheese that makes you look forward to dinner. If you’ve had a long day and need something simple yet satisfying, this dish comes to the rescue.
As a registered dietitian and food blogger, I’ve spent years crafting recipes that not only tantalize taste buds but also nourish bodies. Chicken cauliflower casserole has earned a special spot on my table, and today, I’m excited to share everything you need to know to make it shine in your kitchen.
What is Chicken Cauliflower Casserole?
Chicken cauliflower casserole is a layered dish combining shredded chicken, cauliflower florets, cheese, and seasonings. This dish is baked until bubbling and golden, resulting in a comforting, hearty meal perfect for families or cozy gatherings. It’s deliciously filling and packed with nutrients, making it a go-to in my kitchen.
You will also like the following Dinner recipes!
- Slow Cooker Honey Lime Chicken Recipe
- Copycat Balsamic Salmon Marinade
- Chili Lime Chicken and Sweet Potato
Why This Recipe Works
1. Nutrient-Rich Ingredients
Chicken is an excellent source of protein, and cauliflower is a low-carb vegetable filled with vitamin C and fiber. Together, they create a balanced meal.
2. Easy to Prepare
You don’t need to be a culinary genius to make this casserole. With straightforward steps, it’s simple enough to whip up after a long day, perfect for busy schedules.
3. Versatility
This recipe is highly adaptable. You can switch up the veggies or cheese based on what you have on hand. Leftover roasted vegetables? Toss them in!
4. Comfort Food at its Best
There’s something about a bubbling casserole that feels like home. The creamy texture and warm flavors bring a sense of comfort that’s hard to beat.
Ingredients You’ll Need to Make This Chicken Cauliflower Casserole
Here’s what you’ll need for your chicken cauliflower casserole:
- 2 cups cooked and finely shredded chicken breast: For protein and texture.
- ¼ teaspoon smoked paprika: It rounds out the flavor beautifully.
- ½ teaspoon garlic powder: A flavor enhancer you’ll love.
- 2 cups fresh broccoli florets: Adds nutrition and a pop of color.
- 1 tablespoon chopped fresh parsley: For garnish and freshness.
- ¾ cup shredded cheese: Mix it up! Use cheddar, mozzarella, or anything you enjoy.
- ¼ teaspoon freshly cracked black pepper: Because every dish needs that kick.
- 2 cups bite-sized cauliflower florets: The star of the show!
- ½ cup softened cream cheese: For that creamy goodness.
- ¼ teaspoon fine sea salt: To balance the flavors.

How to Make This?
Step 1: Preheat Your Oven
Start by preheating your oven to 350°F (175°C). This ensures that your casserole will bake evenly.
Step 2: Prepare the Chicken and Vegetables
In a large bowl, combine your shredded chicken, cauliflower florets, broccoli, smoked paprika, garlic powder, black pepper, and salt. Gently mix until everything is well coated.
Step 3: Make the Creamy Mixture
In a separate bowl, mix the softened cream cheese and half of the shredded cheese. If you’d like, you can add a splash of milk to thin it out a bit. This will create a rich sauce that binds all the ingredients together.
Step 4: Combine Everything
Pour the creamy mixture over the chicken and vegetable mixture. Stir it together until every piece is well-coated.
Step 5: Transfer to a Casserole Dish
Spoon the mixture into a greased 9×13-inch casserole dish, spreading it evenly.
Step 6: Add Toppings
Sprinkle the remaining shredded cheese over the top. This will create a beautiful golden crust as it bakes.
Step 7: Bake
Cover the dish with foil and bake for about 25 minutes. After that, remove the foil and bake for an additional 15 minutes, or until the top is golden brown and bubbly.
Step 8: Garnish
Once you pull it out of the oven, let it rest for a few minutes. Sprinkle with chopped parsley before serving to add a touch of freshness.
Tips for Perfect Chicken Cauliflower Casserole
Shred Your Chicken: Using shredded chicken makes it easier to mix and ensures every bite is flavorful.
Pre-Cook Your Cauliflower: If you prefer a softer texture, steam the cauliflower lightly before adding it to the casserole.
Experiment with Cheese: Don’t hesitate to mix different cheeses together for a more complex flavor profile.
Add Some Crunch: Consider topping the casserole with crushed crackers or breadcrumbs before baking to add a delightful crunch.
Use Fresh Herbs: Fresh herbs can elevate the whole dish. Try adding thyme or oregano for extra flavor.
Nutrition Information
So, what’s in each serving of this chicken cauliflower casserole? On average, each serving contains:
- Calories: 350-400
- Protein: 30g
- Fat: 20g
- Carbohydrates: 15g
- Fiber: 4g
Keep in mind that nutritional values can vary based on the specific brands and quantities used.
How to Store the Leftovers?
After cooking, let any leftovers cool down before storing them. Place the casserole in an airtight container and refrigerate it. It should last for about 3-4 days. You can also freeze the casserole for up to 3 months. Just be sure to thaw it in the fridge overnight before reheating.

Recommended Side Dishes for Chicken Cauliflower Casserole
To round out your meal, consider pairing these sides with your casserole:
Garlic Bread: Excellent for sopping up any leftover sauce.
Caesar Salad: Crisp romaine, crunchy croutons, and creamy dressing make this a delicious side.
Roasted Asparagus: Simply-seasoned asparagus drizzled with olive oil would enhance the overall meal beautifully.
Quinoa Salad: A protein-packed salad loaded with veggies and dressed lightly with lemon juice will add an additional layer of flavor contrast.
Ingredient Substitutes
If you don’t have something on hand, don’t worry! Here are some substitutes you can use:
Chicken: You can swap the chicken for shredded turkey or even cooked chickpeas for a vegetarian version.
Cauliflower: Broccoli or zucchini can replace cauliflower without sacrificing flavor.
Cream Cheese: Plain Greek yogurt can substitute for cream cheese, making it lower in fat.
Cheese: Use any cheese of your choice. Vegan cheese can be a substitute for a dairy-free option.

Chicken Cauliflower Casserole
Equipment
- Bowl
- Oven
Ingredients
- 2 cups cooked and finely shredded chicken breast: For protein and texture.
- ¼ teaspoon smoked paprika: It rounds out the flavor beautifully.
- ½ teaspoon garlic powder: A flavor enhancer you’ll love.
- 2 cups fresh broccoli florets: Adds nutrition and a pop of color.
- 1 tablespoon chopped fresh parsley: For garnish and freshness.
- ¾ cup shredded cheese: Mix it up! Use cheddar mozzarella, or anything you enjoy.
- ¼ teaspoon freshly cracked black pepper: Because every dish needs that kick.
- 2 cups bite-sized cauliflower florets: The star of the show!
- ½ cup softened cream cheese: For that creamy goodness.
- ¼ teaspoon fine sea salt: To balance the flavors.
Instructions
Step 1: Preheat Your Oven
- Start by preheating your oven to 350°F (175°C). This ensures that your casserole will bake evenly.
Step 2: Prepare the Chicken and Vegetables
- In a large bowl, combine your shredded chicken, cauliflower florets, broccoli, smoked paprika, garlic powder, black pepper, and salt. Gently mix until everything is well coated.
Step 3: Make the Creamy Mixture
- In a separate bowl, mix the softened cream cheese and half of the shredded cheese. If you’d like, you can add a splash of milk to thin it out a bit. This will create a rich sauce that binds all the ingredients together.
Step 4: Combine Everything
- Pour the creamy mixture over the chicken and vegetable mixture. Stir it together until every piece is well-coated.
Step 5: Transfer to a Casserole Dish
- Spoon the mixture into a greased 9×13-inch casserole dish, spreading it evenly.
Step 6: Add Toppings
- Sprinkle the remaining shredded cheese over the top. This will create a beautiful golden crust as it bakes.
Step 7: Bake
- Cover the dish with foil and bake for about 25 minutes. After that, remove the foil and bake for an additional 15 minutes, or until the top is golden brown and bubbly.
Step 8: Garnish
- Once you pull it out of the oven, let it rest for a few minutes. Sprinkle with chopped parsley before serving to add a touch of freshness.
Notes
- Shred Your Chicken: Using shredded chicken makes it easier to mix and ensures every bite is flavorful.
- Pre-Cook Your Cauliflower: If you prefer a softer texture, steam the cauliflower lightly before adding it to the casserole.
- Experiment with Cheese: Don’t hesitate to mix different cheeses together for a more complex flavor profile.
- Add Some Crunch: Consider topping the casserole with crushed crackers or breadcrumbs before baking to add a delightful crunch.
- Use Fresh Herbs: Fresh herbs can elevate the whole dish. Try adding thyme or oregano for extra flavor.
Nutrition
Frequently Asked Questions
1. Can I make this casserole ahead of time?
Absolutely! You can prepare the casserole up to the baking stage and store it in the fridge for a day. Just add about 10 minutes to the baking time when you cook it from cold.
2. Is this casserole gluten-free?
Yes, as long as you ensure your ingredients (particularly cheese) are labeled gluten-free, this recipe naturally fits within a gluten-free diet.
3. Can I use frozen cauliflower?
Yes, frozen cauliflower works too! Just make sure to thaw and drain any excess moisture before mixing it in.
4. What other vegetables can I add?
Many vegetables could work well in this casserole, including spinach, bell peppers, or even carrots.
5. How do I reheat leftovers?
Reheat leftovers in the oven at 350°F until heated through. Microwaving is also an option; just remember to cover it so it stays moist.
Conclusion
Chicken cauliflower casserole is not only warm and delicious but also versatile. It fits perfectly into your weeknight meal rotation or can impress at gatherings. With the tips and variations provided, you’ll make this dish your own, and soon, it may become your family’s favorite.
It’s quick, flavorful, and packed with nutrition—while also providing a sense of comfort that we all crave. Enjoy experimenting with this recipe to suit your tastes, and don’t forget to share your creations with friends and family. Happy cooking!