This Low Carb Chicken Casserole recipe is a delightful dish that brings together tender chicken, vibrant vegetables, and a rich, creamy sauce, all baked to perfection. It’s a comforting meal that fits seamlessly into a low-carb lifestyle, perfect for weeknight dinners or meal prep. With its hearty flavors and satisfying textures, this casserole is sure to become a regular on your dinner table.

Why You Will Love This Recipe
You’ll adore this low carb chicken casserole for its incredible flavor and simplicity. The combination of succulent chicken with fresh vegetables creates a dish that is both hearty and nutritious. It’s also exceptionally easy to prepare, making it a go-to for busy nights. Plus, it aligns perfectly with healthy eating goals, allowing you to enjoy a satisfying meal without the carbs.
Tips and Tricks
- Use Rotisserie Chicken: To save time, you can utilize store-bought rotisserie chicken. Just shred it and mix it into your casserole for a quicker prep.
- Fresh Herbs: Add a handful of fresh herbs like parsley or thyme for an aromatic boost that brightens the dish.
- Cheese Variations: Experiment with different cheese blends. A mix of mozzarella and cheddar offers a delightful flavor contrast.
- Prep Vegetables Ahead: Chop your vegetables in advance and store them in the fridge to streamline the cooking process.
Common Mistakes to Avoid
- Overbaking: Be careful not to overbake the casserole, as this can lead to dry chicken. Keep an eye on it, especially during the last 10 minutes of cooking.
- Too Much Liquid: Ensure you don’t add too much broth or sauce; otherwise, the casserole can become soupy. Stick to the measurements provided.
- Skipping the Seasoning: Don’t forget to season your chicken and vegetables adequately. A pinch of salt and pepper can elevate the flavors tremendously.
Make Ahead Tips
You can prepare this casserole ahead of time by assembling it up to the baking step. Cover it tightly and refrigerate for up to 24 hours. When ready to bake, just pop it in the oven straight from the fridge, adding a few extra minutes to the cooking time. Cooked leftovers can also be stored in the fridge for 3-4 days.
Recipe Variations
- Vegetarian Option: Substitute the chicken with hearty vegetables such as zucchini, mushrooms, and bell peppers for a vegetarian-friendly version.
- Spicy Kick: Incorporate diced jalapeños or a sprinkle of red pepper flakes for those who enjoy a bit of heat.
- Different Proteins: Feel free to swap out the chicken for turkey or even shrimp for a seafood twist.

How to Serve
Serve this casserole straight from the oven for a cozy presentation. A sprinkle of fresh parsley or chives on top adds a pop of color. Pair it with a light salad or steamed green vegetables for a complete meal. For a comforting touch, consider serving it alongside a dollop of sour cream or a drizzle of your favorite hot sauce.
Pairing Suggestions
For drink pairings, a crisp white wine like Sauvignon Blanc complements the flavors beautifully. Alternatively, a refreshing iced tea or sparkling water with lemon can keep the meal light. As for side dishes, consider a simple arugula salad with lemon vinaigrette or roasted Brussels sprouts. For dessert, a low carb cheesecake can round off the meal nicely.
How to Store
Leftovers can be stored in an airtight container in the refrigerator for up to 4 days. If you want to keep it longer, freezing is an option; just ensure it’s in a freezer-safe container. To reheat, bake in the oven or microwave until warmed through, adding a splash of chicken broth if it seems dry.
Equipment Needed
- Baking Dish: A 9×13 inch baking dish is ideal for this casserole. If you don’t have one, any oven-safe dish will suffice.
- Mixing Bowl: A large bowl for combining ingredients.
- Sharp Knife and Cutting Board: For chopping your vegetables and chicken.
Dietary Adaptations
For a dairy-free version, use coconut cream instead of cream cheese and dairy-free cheese alternatives. To make it nut-free, ensure no almond flour or similar substitutes are used. For a vegan adaptation, replace chicken with tofu or tempeh and omit any dairy products.
Seasonal Adaptations
In the summer, incorporate fresh garden vegetables like zucchini, tomatoes, or bell peppers. In the autumn or winter, root vegetables such as sweet potatoes or butternut squash can add heartiness and warmth to the dish.
Cost Breakdown
This casserole is budget-friendly, with an estimated cost of about $2.50 per serving based on average grocery prices. You can save further by using seasonal vegetables or purchasing chicken in bulk.
Kitchen Hacks
To quickly chop garlic, place the flat side of a knife over a clove and give it a gentle press to crush it slightly. This will make peeling a breeze! For onions, try chilling them in the fridge before slicing to reduce tears.
Recipe FAQs
- Can I use frozen chicken? Yes, but remember to thaw it completely before cooking for even cooking.
- What if I don’t have cream cheese? You can substitute it with sour cream or Greek yogurt for a similar creamy texture.
- How can I make it more flavorful? Consider marinating the chicken in your favorite spices or sauces before assembling the casserole.

Low Carb Chicken Casserole
This Low Carb Chicken Casserole recipe is a delightful dish that brings together tender chicken, vibrant vegetables, and a rich, creamy sauce, all baked to perfection.
Ingredients
- 2 cups cooked chicken, shredded
- 1 cup broccoli florets
- 1 cup cauliflower florets
- 1 cup bell pepper, diced
- 1 cup cream cheese, softened
- 1 cup shredded cheese (cheddar or mozzarella)
- 1/2 cup chicken broth
- 2 cloves garlic, minced
- 1 tsp onion powder
- 1 tsp Italian seasoning
- Salt and pepper to taste
Instructions
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, combine shredded chicken, broccoli, cauliflower, bell pepper, minced garlic, onion powder, Italian seasoning, salt, and pepper. Mix well.
- In a separate bowl, blend softened cream cheese with chicken broth until smooth.
- Pour the cream cheese mixture over the chicken and vegetables, stirring until everything is evenly coated.
- Transfer the mixture to a greased 9×13 inch baking dish and spread it out evenly.
- Sprinkle the shredded cheese on top.
- Bake in the preheated oven for 25-30 minutes, or until the cheese is bubbly and golden.
- Let it cool for a few minutes before serving.
Nutrition Information:
Yield: 6 Serving Size: 1Amount Per Serving: Calories: 335Total Fat: 26gSaturated Fat: 13gTrans Fat: 0gUnsaturated Fat: 10gCholesterol: 100mgSodium: 417mgCarbohydrates: 8gFiber: 2gSugar: 3gProtein: 19g
Chickenrecipes.blog, occasionally offers nutritional information for recipes contained on this site. This information is provided as a courtesy and is an estimate only. This information comes from online calculators. Although allchickenrecipes.com attempts to provide accurate nutritional information, these figures are only estimates.
Final Thoughts
This low carb chicken casserole recipe is not only delicious but also a versatile solution for anyone looking to maintain a healthy lifestyle without sacrificing flavor. Whether you enjoy it as a family dinner or a meal prep option, it’s sure to become a staple in your meal rotation. Don’t hesitate to make it your own with variations and adaptations. Happy cooking!