As I reached for the heavy cream, a thought crossed my mind: comfort food doesn’t have to mean a hefty carb load. That’s where my Keto Chicken Alfredo Broccoli Bake comes into play! This dish marries tender chicken and vibrant broccoli in a creamy Alfredo sauce, creating a satisfying, low-carb dinner that’s perfect for any weeknight. One of the best perks? Prep is a breeze, meaning you can whip it together in no time, making it an ideal meal for busy evenings. Plus, it’s gluten-free, so everyone can savor its deliciousness worry-free. Are you ready to transform a classic comfort food into a keto-friendly delight that will have your family coming back for seconds? Let’s dive into this mouthwatering recipe!

Why is this Keto Bake a Must-Try?
Deliciously Creamy: The rich, velvety Alfredo sauce envelops tender chicken and crisp-tender broccoli, making every bite a comforting experience.
Quick Prep Time: With simple steps, you’ll have a satisfying meal ready in under an hour—ideal for busy weeknights when time is of the essence.
Keto-Friendly Delight: This dish is designed for low-carb lovers, delivering all the indulgent flavors without the guilt, making it an excellent addition to your keto meal rotation.
Crowd-Pleaser: Whether it’s a family dinner or a gathering with friends, the appealing combination of chicken and cheese ensures that everyone will love this dish.
Versatile Options: Feel free to customize by swapping out broccoli for your favorite veggies or using rotisserie chicken to save even more time.
This Keto Chicken Alfredo Broccoli Bake serves up comfort without compromise—perfect for those seeking delicious homemade alternatives to fast food!
Keto Chicken Alfredo Broccoli Bake Ingredients
For the Bake
- Chicken Breast – Provides lean protein; use cooked, shredded chicken for optimal tenderness.
- Broccoli Florets – Adds vibrant color and crunch; steam lightly to keep them crisp.
- Heavy Cream – Creates a silky texture in the sauce; substitute with half-and-half for a lighter version.
- Cream Cheese – Boosts the sauce’s richness and contributes to a smooth consistency.
- Parmesan Cheese – Adds a sharp, nutty flavor; melts perfectly to thicken the Alfredo.
- Mozzarella Cheese – Forms a gooey topping; shredded for even melting.
- Garlic – Infuses the sauce with aromatic depth; sauté to enhance its flavor.
- Olive Oil – Ideal for sautéing garlic and adding a subtle fruity taste.
- Salt & Pepper – Essential seasonings that enhance every flavor in the dish.
- Dried Italian Herbs (Oregano, Basil, Thyme) – Introduces classic Mediterranean flavors to the bake.
- Red Pepper Flakes (optional) – Add a hint of spice for those who enjoy a kick.
This Keto Chicken Alfredo Broccoli Bake is a delightful dish that balances indulgence with a health-conscious perspective!
Step‑by‑Step Instructions for Keto Chicken Alfredo Broccoli Bake
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This step is crucial for achieving the perfect baking environment for your Keto Chicken Alfredo Broccoli Bake. Preheating ensures even cooking, allowing that cheesy topping to melt and bubble beautifully when the dish is ready to bake.
Step 2: Prepare the Broccoli
Next, steam the broccoli florets for about 5 minutes until they’re tender yet still crisp. You want them vibrant and bright green, so keep an eye on them. Once done, remove from heat and set them aside—this adds a delightful crunch and color to your creamy bake.
Step 3: Sauté the Garlic
In a skillet, heat a drizzle of olive oil over medium heat. Add minced garlic and sauté for about 1 minute until it’s fragrant and lightly golden. Be sure to stir frequently to prevent burning, as you want to enhance the flavor without imparting any bitterness to your sauce.
Step 4: Create the Alfredo Sauce
Add heavy cream and cream cheese to the skillet with the sautéed garlic. Stir continuously for about 2–3 minutes until the mixture is smooth and well-combined. The creaminess will start to form the base of your luscious Alfredo sauce, perfect for enveloping the chicken and broccoli.
Step 5: Add the Cheese
Next, mix in the Parmesan cheese, stirring constantly until it fully melts into the sauce and slightly thickens, which should take around 2 minutes. You’ll know it’s ready when the sauce is silky and rich, promising a delightful coating for your Keto Chicken Alfredo Broccoli Bake.
Step 6: Season the Sauce
Once the cheese is melted, season your sauce with salt, pepper, dried Italian herbs, and red pepper flakes if desired. Stir the mixture for about 1 minute to thoroughly combine flavors, ensuring that every spoonful of your chicken Alfredo broccoli bake will be seasoned to perfection.
Step 7: Combine Chicken and Broccoli
In a large baking dish, evenly combine the cooked, shredded chicken and steamed broccoli. Make sure they are well-distributed to ensure that every bite of your Keto Chicken Alfredo Broccoli Bake is balanced with vibrant greens and hearty chicken pieces.
Step 8: Pour and Mix the Sauce
Pour the creamy Alfredo sauce over the chicken and broccoli mixture, using a spatula to stir and coat everything evenly. This will allow the flavorful sauce to seep into every nook, ensuring that your bake is rich and delicious with every serving.
Step 9: Add Mozzarella Topping
Sprinkle the shredded mozzarella cheese generously over the top of the mixture. This will create a bubbly, golden crust as it bakes; aim for an even layer to ensure every bite has that gooey, cheesy topping that you’ll love.
Step 10: Bake to Perfection
Place the baking dish in your preheated oven and bake for 20–25 minutes. Keep an eye out for the cheese to become bubbly and golden. This is your cue that the Keto Chicken Alfredo Broccoli Bake is beautifully cooked and ready to be enjoyed.
Step 11: Rest Before Serving
Once baked, remove the dish from the oven and let it rest for about 5 minutes before slicing. This resting period allows the flavors to settle and makes serving easier, ensuring you get perfectly portioned bites of this creamy comfort food.

What to Serve with Keto Chicken Alfredo Broccoli Bake
As the aroma of your bake fills the kitchen, imagine pairing it with delightful sides that complement its creamy indulgence and crisp broccoli.
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Simple Arugula Salad: A fresh and peppery contrast, this salad dressed with lemon vinaigrette emphasizes the richness of the bake while adding a pop of color.
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Garlic Butter Zoodles: These zucchini noodles lightly sautéed in garlic butter create a crunchy, low-carb option that beautifully enhances the dish’s flavors.
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Roasted Cauliflower: Savory roasted cauliflower brings a nutty flavor and satisfying texture, perfectly balancing the creaminess of the Alfredo.
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Keto Garlic Bread: This option delivers a delightful crunch and perfect for sopping up that luscious sauce, making each bite feel like a true indulgence.
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Steamed Asparagus: Bright green asparagus offers a tender snap, appealing to the eye and palate while remaining within low-carb limits, enhancing your meal presentation.
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Chilled White Wine: A glass of chilled dry white wine adds elegance to the meal, providing a crisp contrast to the rich, savory flavors of your Keto Chicken Alfredo Broccoli Bake.
Expert Tips for Keto Chicken Alfredo Broccoli Bake
Sauté Carefully: Ensure you gently sauté the garlic to avoid burning, which can lead to bitterness in your sauce.
Perfect Resting Time: Don’t skip the resting stage after baking; it helps the dish firm up and makes slicing much easier.
Baking Watch: Keep an eye on the bake during the last few minutes; over-browning the cheese can detract from the luscious presentation of your Chicken Alfredo Broccoli Bake.
Cream Consistency: Adjust the heavy cream ratio to match your preference for sauce richness—more cream means an even silkier texture!
Fresh Herbs Optional: Enhance flavors by adding fresh herbs right before serving for a burst of color and freshness in your Keto Chicken Alfredo Broccoli Bake.
Make Ahead Options
These Keto Chicken Alfredo Broccoli Bake preparations are perfect for busy weeknights, allowing you to save time without sacrificing flavor. You can assemble the dish up to the sauce-pouring step (step 8) and refrigerate it for up to 2 days before baking. This means you can meal prep on a Sunday and enjoy a fresh, hearty dinner on a hectic weekday! To maintain quality, ensure the baking dish is covered tightly to prevent drying out. When ready to serve, simply bake it straight from the fridge, adding a few extra minutes to the cooking time while keeping an eye on the cheese for that perfect bubbly crust. Enjoy the convenience of a comfort meal with minimal effort!
How to Store and Freeze Keto Chicken Alfredo Broccoli Bake
Fridge: Store leftover Chicken Alfredo Broccoli Bake in an airtight container for up to 3-4 days. Reheat in the oven at 350°F (175°C) until warmed through for optimal texture.
Freezer: Freeze portions of the bake in airtight containers or freezer bags for up to 3 months. Thaw overnight in the fridge before reheating to enjoy later.
Reheating: For the best results, reheat portions in the oven instead of the microwave to maintain the creamy texture. Heat covered with foil to prevent drying out.
Make-Ahead Option: Assemble the dish up to step 8, cover tightly, and refrigerate for up to 2 days. Bake just before serving for a hassle-free meal!
Chicken Alfredo Broccoli Bake Variations
Feel free to make this warming dish your own with these exciting twists that elevate the flavors and textures.
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Veggie Swap: Replace broccoli with spinach or cauliflower for a fresh twist on the classic. Both options bring a unique taste and texture, making your bake even more colorful.
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Time-Saver: Use rotisserie chicken instead of cooking raw chicken to cut down on prep time significantly. This not only expedites your cooking process but also infuses the dish with deep, savory flavors.
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Creamy Lite: Opt for half-and-half in place of heavy cream to reduce calories and lighten the dish—perfect for those leaning towards a lighter meal while still enjoying creaminess.
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Cheese Variety: Experiment with different cheese combinations, such as adding gouda or a sprinkle of feta for a unique flavor profile. Each cheese lends its character to the sauce, turning every bite into a delightful surprise.
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Herb Infusion: Increase flavor by mixing fresh herbs like basil or parsley into the sauce before baking. They not only add a pop of brightness but also enhance the overall aroma of the dish, making it irresistible.
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Add a Kick: For those who enjoy a little spice, incorporate extra red pepper flakes or even diced jalapeños into the mixture before baking. A hint of heat can take the comforting flavors to a whole new level!
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Crunch Factor: Top your bake with crushed pork rinds or toasted almond slices before baking for an unexpected and delightful crunch that contrasts the creamy interior.
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Flavorful Sides: Serve alongside homemade garlic bread or a light arugula salad with lemon vinaigrette for a refreshing balance that enhances the richness of your Chicken Alfredo Broccoli Bake.
These variations open up a world of possibilities, ensuring your Keto Chicken Alfredo Broccoli Bake remains a beloved dish on the dinner table!

Keto Chicken Alfredo Broccoli Bake Recipe FAQs
What type of chicken should I use for the bake?
Absolutely! For the best results, use cooked, shredded chicken breast. This ensures tenderness and easy blending with the creamy Alfredo sauce. Rotisserie chicken is a great time-saver, too!
How should I store leftovers?
Store your leftover Keto Chicken Alfredo Broccoli Bake in an airtight container in the refrigerator for up to 3-4 days. When you’re ready to enjoy it again, I recommend reheating it in the oven at 350°F (175°C) to restore its creamy texture.
Can I freeze this dish?
Yes, you can! To freeze, portion the bake into airtight containers or freezer bags, and it will stay good for up to 3 months. When you’re ready to eat, thaw it overnight in the fridge, then reheat in the oven for that freshly-baked taste.
What if my sauce is too thick?
If your Alfredo sauce turns out thicker than desired, don’t worry! Simply stir in a bit of additional heavy cream or even some chicken broth, a tablespoon at a time, until you reach your preferred consistency. This creamy sauce should be smooth but not runny, perfect for coating the chicken and broccoli!
Is this recipe safe for gluten allergies?
Yes, this Keto Chicken Alfredo Broccoli Bake is a fantastic gluten-free option! Just double-check that your cheese and any additional ingredients are labeled gluten-free to ensure complete safety for those with allergies.
How can I alter the recipe for other veggies?
Very! Feel free to swap out the broccoli for other favorites like spinach, zucchini, or cauliflower. Just make sure to adjust cooking times slightly to ensure all vegetables are tender yet crisp, adding a delightful twist to your keto comfort food!

Creamy Chicken Alfredo Broccoli Bake: Keto Comfort Food Delight
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- Steam the broccoli florets for about 5 minutes until tender yet crisp.
- In a skillet, heat olive oil and sauté minced garlic for about 1 minute until fragrant.
- Add heavy cream and cream cheese to the skillet, stirring until smooth for 2–3 minutes.
- Mix in the Parmesan cheese until melted and sauce thickens, about 2 minutes.
- Season your sauce with salt, pepper, dried Italian herbs, and red pepper flakes if desired, stirring for 1 minute.
- In a large baking dish, combine the cooked chicken and steamed broccoli evenly.
- Pour the creamy Alfredo sauce over the chicken and broccoli, stirring to coat evenly.
- Sprinkle shredded mozzarella cheese generously over the top.
- Bake in the preheated oven for 20–25 minutes until cheese is bubbly and golden.
- Let the dish rest for about 5 minutes before slicing and serving.

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