Low-Carb Chicken and Broccoli Casserole Recipe (Fuel Your Keto Journey With Flavor)

Hello there, fellow food enthusiasts! 

Are you on a mission to find a lip-smacking recipe that perfectly aligns with your low-carb or ketogenic lifestyle? 

Look no further because I’ve got an incredible keto meal prep recipe in store for you!

Introducing the tantalizing Chicken and Broccoli Casserole, a dish that will have you doing a happy dance in no time.

Trust me, I’ve been on this exciting culinary journey myself.

And I know the struggle of finding recipes that not only meet our dietary needs but also bring sheer joy to our palates.

But fret not, my friends, because I’ve got your back with this easy and downright delicious chicken casserole recipe.

Imagine this: tender chicken, fresh broccoli, and a creamy sauce that’s pure magic.

It’s a flavor explosion that will whisk you away to a world of culinary delight.

Whether you’re a low-carb connoisseur or just starting to dip your toes into this exciting meal prep lifestyle, this casserole is an absolute gem. 

So, buckle up and get ready for a taste bud-tingling adventure that will revolutionize your low-carb cooking game!

Essential Ingredients for your chicken and broccoli casserole

To whip up a mouthwatering and satisfying chicken and broccoli casserole that aligns perfectly with your low-carb lifestyle.

You will need some top-notch ingredients that will make every bite a delightful experience:

tender chicken breast

Chicken breast on top of a parchment paper and a wooden plate

Let’s begin with boneless, skinless chicken breast as the star of your casserole.

This lean and protein-rich ingredient forms a robust base for your meal prep, ensuring you enjoy a high-protein feast.

Tender and juicy, this chicken not only brings exceptional flavor but also adds substance and depth to the overall dish.

Olive oil

Olive oil pouring down from a bottle to a ramekin

Add a touch of flair to your casserole with olive oil. Its fruity and robust flavor will leave you begging for more.

But it’s not just about taste—this magical elixir also brings a dose of nourishment to the party, making you feel like a kitchen rockstar!

Fresh Broccoli

Fresh broccoli florets on a bucket on top of a wooden surface

Time to bring in the vibrant green broccoli florets.

Not only are they packed with essential vitamins and minerals, but they also add a lovely crunch to the casserole. (It’s all about that perfect texture!)

Busy moms, in particular, will appreciate this wholesome addition to the dish, as it brings both nutrition and convenience to their meal preparations.

Fluffy Cauliflower Rice

Cauliflower r ice on a bowl on top of a cloth

Embrace the low-carb goodness with cauliflower rice. It’s a nutritious and waistline-friendly alternative to traditional rice.

This light and fluffy cauliflower rice beautifully absorbs the flavors of the other ingredients.


Shredded cheddar cheese on a bowl on top of a wooden surface

(Get cheesy!) Opt for shredded cheddar or mozzarella to add a creamy and indulgent touch to your casserole.

This ingredient brings a richness and depth of flavor to your family meal prep dish that will undoubtedly leave everyone craving more.

Creamy Keto-friendly Sauce

Sour cream on a white bowl on top of a wooden surface

Prepare a velvety and flavorful sauce by using ingredients like heavy cream, sour cream, or cream cheese. (choose only one)

This heavenly concoction brings everything together, creating a creamy and luscious casserole.

Garlic and Onion

Garlic and onion on top of a wooden surface

Here comes the aromatic duo!

Freshly minced garlic and finely chopped onion add a savory and irresistible fragrance to your dish.

(These ingredients are the secret to enhancing the overall taste)

Spices and Seasonings

A spoonful of salt and black peppercorns on top of a wooden surface

Spice things up! Sprinkle in a blend of flavorful and low-carb-friendly spices like paprika, Italian seasonings, salt, and pepper.

This perfect balance of seasonings will take your casserole to the next level.

By carefully selecting and combining these ingredients.

You’ll create a chicken and broccoli casserole that’s not only low in carbs but also bursting with incredible flavors.

This makes it an exceptional choice for your bustling family’s dinner, guaranteeing a delightful and flavorful dish that will be thoroughly enjoyed by your loved ones.

Chicken and Broccoli Casserole

Recipe by TealnotesCourse: MainDifficulty: Easy


Prep time


Cooking time






  • 1.5 pounds (680g) boneless, skinless chicken breast

  • 4 cups fresh broccoli florets

  • 2 tablespoon olive oil

  • 3 cups cauliflower rice

  • 2 cups shredded cheddar cheese

  • 1 cup heavy cream

  • 2 cloves garlic, minced

  • 1 small onion, finely chopped

  • 1 teaspoon paprika

  • 1 teaspoon Italian seasoning (dried oregano, dried basil, or dried thyme)

  • Salt and pepper to taste


  • Preheat your oven to 375°F (190°C).
  • In a large skillet, heat some olive oil over medium-high heat. Add the chicken breast and cook until browned and cooked through, about 6-8 minutes per side.

    Remove the chicken from the skillet and let it rest for a few minutes. Once rested, dice the chicken into bite-sized pieces.
  • In the skillet, put in the minced garlic and finely chopped onion. Sauté until fragrant and translucent, approximately 2-3 minutes.
  • Add the fresh broccoli florets to the skillet and cook for 3-4 minutes, allowing them to slightly soften.
  • In a greased 9×13-inch baking dish, spread the cauliflower rice evenly as the base layer.
  • Layer the diced chicken on top of the cauliflower rice, followed by the sautéed garlic, onion, and broccoli.
  • In a mixing bowl, combine the heavy cream, paprika, Italian seasoning, salt, and pepper. Mix well.
  • Drizzle the creamy mixture onto the casserole, making sure all the ingredients are thoroughly coated.
  • Evenly scatter the shredded cheddar cheese across the top of the casserole.
  • Place the baking dish in the preheated oven and bake for 20-25 minutes or until the cheese turns golden and bubbly.
  • Once baked, remove the casserole from the oven and let it cool for a few minutes.
  • Serve the Chicken and Broccoli Casserole while it’s still warm. Enjoy!

Enjoy this easy and delicious keto recipe, perfect for busy individuals following a low-carb lifestyle! 

And savor each and every bite of this fabulous chicken and broccoli casserole. 

Delicious Side Dish Suggestions to Elevate your chicken and broccoli casserole

To make your chicken and broccoli casserole meal even more satisfying and well-rounded,

I’ve got some fantastic side dish suggestions that will take your culinary adventure to the next level.

Here are some mouthwatering options to consider:

Flavorful Garlic Butter Roasted Asparagus

Looking to enhance your chicken and broccoli casserole experience for a cozy dinner for two?

Roast fresh asparagus spears in garlic-infused butter until they reach the perfect balance of tenderness and crispiness.

The rich flavors of garlic and butter create a heavenly match that perfectly complements the casserole.

(It’s a delightful culinary union that will transport your taste buds to foodie heaven!)

Creamy Cauliflower Mash

Steam or boil cauliflower florets until they’re soft, then mash them up with butter, cream, and your favorite seasonings.

(This creamy and flavorful alternative to mashed potatoes will have you wondering why you ever missed the carbs)

Mixed Fresh Green Salad

Enhance your meal prep for a keto diet by tossing together a refreshing mixed green salad.

Combine low-carb vegetables like lettuce, spinach, cucumber, and cherry tomatoes for a vibrant medley of flavors.

Elevate it with a homemade vinaigrette made from olive oil and vinegar, providing the perfect light and crisp accompaniment to your casserole.

(It’s a delightful and nutritious addition to your keto-friendly feast)

Crispy Brussels Sprouts

Roast halved Brussels sprouts with a drizzle of olive oil, and a sprinkle of salt and pepper, until they’re crispy and caramelized.

These little green gems provide a delightful crunch and a savory burst of flavor that will have you coming back for more.

Feel free to mix and match these side dishes based on your preferences and dietary needs.

They will complement the chicken and broccoli casserole, adding variety and additional nutrients to your healthy eating meal prep

Chicken and broccoli casserole is a delightful and satisfying dish that seamlessly fits into a keto lifestyle. 

With its tender chicken breast, fresh broccoli, cauliflower rice, and creamy keto sauce.

It offers a flavorful and nourishing experience while keeping those carb counts low.

Not only is this a quick and easy recipe to follow.

But it also caters to the needs of busy individuals who crave a homemade keto-friendly meal without sacrificing taste or convenience. 

Its versatility allows for customization, letting you add your favorite keto-friendly herbs and spices to make it truly your own.

So, whether you’re committed to a keto journey or simply seeking a nutritious and delicious meal that you can add to your healthy meal prep for the week.

The chicken and broccoli casserole is a perfect choice. 

With its balanced combination of protein, vegetables, and creamy goodness, it’s a dish that will leave you feeling satisfied and nourished.

Now is the time to give this easy keto recipe a whirl! 

Prepare this flavorful casserole, pair it with some keto-friendly side dishes, and savor a wholesome and satisfying meal that supports your healthy eating goals. 

Stay dedicated to your keto lifestyle and continue to explore the exciting world of low-carb cooking. 

Bon appétit!

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Unlock the power of organization and enjoy the journey to a healthier, happier you. 

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Can You Freeze Chicken and Broccoli Casserole?

Yes, you can freeze chicken and broccoli casserole for later enjoyment.

Freezing the casserole allows you to make a batch in advance or save leftovers for future meals.

Ensure the casserole has cooled completely before transferring it to airtight freezer-safe containers or freezer bags.

Label them with the date and freeze them for up to 3 months. Allow the dish to defrost in the refrigerator overnight before reheating.

Are Chicken and Broccoli Casserole Healthy?

Chicken and broccoli casserole can be a healthy option when prepared with lean chicken breast, fresh broccoli.

And a creamy sauce made with nutritious ingredients like sour cream or cream cheese.

The dish provides a good balance of protein, vegetables, and fats.

To keep it healthier, opt for low-sodium seasonings, control portion sizes, and choose quality ingredients.

How to Store Chicken Broccoli Casserole?

To store chicken broccoli casserole, allow it to cool completely before refrigerating.

Transfer the casserole to an airtight container or cover the baking dish tightly with plastic wrap or foil.

Keep it in the refrigerator for a duration of 3 to 4 days. When reheating, ensure it reaches an internal temperature of 165°F (74°C) to ensure food safety.

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