Stepping into the kitchen often feels like a dance—measured yet spontaneous, full of rhythm and unexpected ingredients. Today, I'm sharing a warming recipe that harmonizes health and comfort: Low Carb Chicken Casserole. As someone who loves to recreate hearty classics while keeping an eye on nutrition, this casserole is a winner. It not only comes together in just 15 minutes of prep time but also delivers a satisfying blend of protein and veggies that your whole family will adore. Picture creamy cottage cheese mingling with tender chicken and vibrant bell peppers, all in one dish! This recipe is a fantastic way to enjoy a comforting meal without the guilt of carbs. So, are you ready to discover how easy it is to elevate your dinner game?

Why is Low Carb Chicken Casserole a Must-Try?
Simplicity: With just 15 minutes of prep, this dish is perfect for any night of the week.
Nutritious and Delicious: Packed with protein and veggies, it's a wholesome dish that doesn't sacrifice flavor.
Creamy Texture: The creamy blend of cottage cheese and heavy cream makes each bite indulgent and satisfying.
Versatile: Swap in your favorite vegetables or add spices to tailor the casserole to your taste!
Crowd-Pleasing: Perfect for family dinners or entertaining, your guests will be asking for the recipe!
Want a different twist on comfort food? Try some delightful Halloween Dirt Cups or please a crowd with festive Christmas Popcorn Balls.
Low Carb Chicken Casserole Ingredients
• The perfect blend of nutritious goodness awaits!
For the Casserole
- Cooked chicken – a great way to use leftover rotisserie chicken for convenience.
- Cottage cheese – adds creaminess and a protein boost you won't want to miss!
- Broccoli florets – brings a fresh crunch and vibrant color to your dish.
- Bell peppers – these sweet gems add flavor and a pop of nutrition.
- Heavy cream – creates that luxurious texture that makes every bite divine.
- Shredded cheese – whether you go for cheddar or mozzarella, it adds a melty finish.
- Large eggs – binds the casserole together and adds richness.
- Garlic powder – gives it that savory aroma that fills your home with warmth.
- Onion powder – complements the garlic for a well-rounded flavor.
- Salt – enhances all the other flavors beautifully.
- Pepper – just the right amount of kick to elevate the taste.
Now, imagine this Low Carb Chicken Casserole gracing your table, ready to bring smiles to your family while keeping things healthy!
Step‑by‑Step Instructions for Low Carb Chicken Casserole
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). This initial step is crucial to ensure that your Low Carb Chicken Casserole bakes evenly and finishes with a deliciously golden top. As the oven warms up, you'll save time by preparing your ingredients, creating a seamless cooking experience.
Step 2: Combine Ingredients
In a large mixing bowl, add the cooked chicken, cottage cheese, broccoli florets, bell peppers, heavy cream, shredded cheese, eggs, garlic powder, onion powder, salt, and pepper. Use a sturdy spatula to gently mix all these ingredients until they are well combined. You want to see the vibrant colors blend together, creating a visually appealing mixture that signals a perfect casserole on the way.
Step 3: Transfer to Casserole Dish
Once your mixture is beautifully combined, carefully transfer it into a greased casserole dish. Use a spatula to spread the mixture evenly, ensuring every corner is filled. The visual of the colorful ingredients in the dish will make your mouth water with anticipation for the Low Carb Chicken Casserole ahead.
Step 4: Bake
Place the casserole into the preheated oven and bake for 35–40 minutes. You'll know it's ready when the casserole is set and the top turns a lovely golden brown. The aroma wafting through your kitchen will signal that a hearty and comforting meal is almost complete.
Step 5: Cool and Serve
Once baked to perfection, remove the casserole from the oven and let it cool for a few minutes. This resting time allows the flavors to settle and makes it easier to serve. When you're ready, cut into portions and savor each delightful bite of your Low Carb Chicken Casserole!

What to Serve with Low Carb Chicken Casserole
Prepare to elevate your dinner experience with these delicious accompaniments that complement your casserole perfectly.
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Garlic Bread: A warm, buttery treat that provides a contrast to the creamy casserole. Perfect for soaking up every last bit of that rich sauce!
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Green Salad: Fresh mixed greens with a zesty vinaigrette add brightness and balance. The crunch and acidity beautifully offset the casserole's richness.
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Roasted Asparagus: Tender yet crisp with a hint of char; these vibrant veggies add a delightful crunch and a touch of earthiness to the meal.
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Quinoa Pilaf: Swap rice for this nutty grain to keep the dish light and nutritious. It’s a great way to add texture and extra fiber!
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Cauliflower Rice: Light and fluffy, this low-carb favorite soaks up flavors well and is a perfect addition to any meal centered around comfort food.
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Chilled White Wine: A glass of crisp Sauvignon Blanc can enhance the flavors of both the casserole and accompanying sides, making dinner feel special.
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Lemon Olive Oil Cake: This light dessert offers a refreshing end to your meal, balancing the savory notes with a touch of sweetness and citrusy brightness.
Low Carb Chicken Casserole Variations
Feel free to let your imagination run wild with these delicious twists on the classic casserole!
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Dairy-Free: Substitute cottage cheese and heavy cream with almond or cashew cream for a creamy delight.
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Veggie-Packed: Add spinach, mushrooms, or cauliflower rice to sneak even more nutrients into this wholesome dish.
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Spicy Kick: Toss in a sprinkle of red pepper flakes or diced jalapeños for a fiery flavor that will awaken your palate.
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Herb Infusion: Blend in freshly chopped herbs like parsley, thyme, or basil. This adds a garden-fresh aroma and pleasing pop of flavor!
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Grain-Free: Use crushed pork rinds instead of breadcrumbs as a crunchy topping to keep it low carb while providing texture.
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Savory Twist: Swap plain cottage cheese with a herb-infused variety for an unexpected burst of flavor that complements the overall dish.
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Family-Friendly: Replace chicken with turkey or lean ground beef to cater to meat lovers—make it hearty and satisfying!
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Meal Prep Magic: Double the recipe and store half in the freezer for an easy dinner on busy nights; a hassle-free meal solution that tantalizes the taste buds.
With these variations, your Low Carb Chicken Casserole will be a continually delightful experience! And if you're craving something sweet afterwards, be sure to check out those charming Halloween Dirt Cups or give a festive touch with delightful Christmas Popcorn Balls.
How to Store and Freeze Low Carb Chicken Casserole
Fridge: Store leftovers in an airtight container for up to 3 days. Make sure to cool the dish completely before sealing to preserve freshness.
Freezer: To freeze, portion the casserole in airtight containers or freezer bags for up to 3 months. Label with the date and name for easy identification later.
Reheating: Thaw in the fridge overnight before reheating. Warm in the oven at 350°F (175°C) until heated through, about 20-25 minutes, for best texture.
Serving Cold: While this Low Carb Chicken Casserole is delightful when baked, some enjoy it cold as a protein-packed salad topping!
Make Ahead Options
These Low Carb Chicken Casserole is perfect for meal prep enthusiasts! You can combine all the ingredients in advance and refrigerate them for up to 24 hours, allowing the flavors to meld beautifully. Simply prepare the casserole mixture, transfer it to a greased dish, cover tightly with plastic wrap, and store it in the fridge until you’re ready to bake. When you're ready to serve, preheat your oven and pop it in for the same 35-40 minutes until golden and bubbling. This approach saves you precious time on busy weeknights while ensuring your casserole comes out just as delicious as if made fresh!
Expert Tips for Low Carb Chicken Casserole
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Use Leftovers: Utilizing leftover rotisserie chicken not only saves time but also enhances flavor. Avoid blandness by ensuring the chicken is well-seasoned.
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Vegetable Variations: Feel free to swap in other veggies like spinach or zucchini. Just remember to adjust cooking times if using softer vegetables to prevent sogginess.
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Cheese Choices: Cheddar adds a sharp flavor while mozzarella provides a milder taste. Mixing them can enhance the creaminess of your Low Carb Chicken Casserole.
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Avoid Overmixing: Gently combine ingredients to ensure a fluffy texture. Overmixing can lead to a dense casserole, losing its light and airy feel.
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Let it Rest: Allowing the casserole to rest before serving helps it set, making it easier to slice and serve without falling apart.

Low Carb Chicken Casserole Recipe FAQs
How do I choose ripe ingredients for this casserole?
Absolutely! For the best flavor and texture, select firm broccoli florets that are bright green with no yellowing. Choose bell peppers that are smooth, shiny, and free of dark spots. Fresh ingredients truly make this Low Carb Chicken Casserole shine!
What are the best storage methods for leftovers?
To store leftovers, allow the casserole to cool completely before transferring it to an airtight container. You can keep it in the refrigerator for up to 3 days. Just make sure it's sealed well to prevent it from drying out—no one wants a sad, crumbly casserole!
Can I freeze Low Carb Chicken Casserole? How?
Yes, you can freeze the casserole for up to 3 months! To do this, portion it into airtight containers or freezer bags, making sure to label them with the date and name for easy access later. For best results, thaw it overnight in the fridge before reheating. When you're ready, warm it up in the oven at 350°F (175°C) for about 20-25 minutes, allowing it to regain its creamy texture.
What should I do if my casserole turns out too watery?
Very! If your Low Carb Chicken Casserole seems too watery, it might be due to excess moisture from the vegetables. To prevent this, make sure to pat dry any vegetables with a paper towel before mixing. You can also add an extra egg or some grated cheese to help absorb the excess liquid next time.
Can I modify this recipe for dietary restrictions?
Absolutely! If you're cooking for someone with allergies, feel free to use lactose-free cheese or substitute cottage cheese with a dairy-free version to cater to dietary needs. Also, if you're making this for your furry friend (without any added seasoning), just use plain cooked chicken without any spices for a tasty pet treat!
How do I know when my casserole is done baking?
Count on visual cues! Your Low Carb Chicken Casserole should be set in the center and have a golden-brown top. If you gently shake the casserole dish, there should be minimal jiggle in the center—this is a clear sign that it's ready to be served. Happy cooking!

Delicious Low Carb Chicken Casserole for Cozy Nights
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, add the cooked chicken, cottage cheese, broccoli, bell peppers, heavy cream, shredded cheese, eggs, garlic powder, onion powder, salt, and pepper. Mix well.
- Transfer the mixture into a greased casserole dish and spread evenly.
- Bake in the preheated oven for 35–40 minutes until set and golden brown.
- Let it cool for a few minutes before serving.





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