Keto Buffalo Chicken Casserole
If you love buffalo chicken dip, you will have to make this Keto Buffalo Chicken Casserole for dinner! This dish is a comforting blend of tender chicken and cauliflower enveloped in a spicy, cheesy sauce. It’s perfect for weeknight meals or gatherings, offering a delightful twist on traditional flavors while keeping it keto-friendly with only 3g net carbs per serving.
Why You’ll Love This Recipe
- Easy to Prepare: With just a few simple steps, you can whip up this delicious casserole in no time.
- Flavor Explosion: The combination of buffalo sauce and cheese creates an irresistible flavor that will keep you coming back for more.
- Versatile Dish: It works well as a main course for dinner or a hearty lunch option, suitable for meal prepping too.
- Low-Carb Delight: This casserole fits perfectly into your keto diet without sacrificing taste or satisfaction.
- Crowd-Pleaser: Ideal for any gathering, this dish will impress friends and family alike with its bold flavors.
Tools and Preparation
To make the Keto Buffalo Chicken Casserole, you’ll need some essential tools in the kitchen. These tools streamline the cooking process and help achieve the best results.
Essential Tools and Equipment
- Skillet
- Baking dish
- Microwave-safe bowl
- Whisk
Importance of Each Tool
- Skillet: A good skillet ensures even cooking and helps melt the cream cheese smoothly.
- Baking dish: This is crucial for holding all the ingredients together while they bake to perfection.
- Microwave-safe bowl: Perfect for steaming your cauliflower quickly before adding it to the mix.
- Whisk: An essential tool for combining ingredients smoothly without lumps.

Ingredients
For this delicious Keto Buffalo Chicken Casserole, you’ll need the following ingredients:
For the Base
- 2 cups chopped cauliflower
- 4 oz cream cheese
- 2 cups cooked chicken
For Flavoring
- 2 cloves garlic, crushed
- 1/2 cup hot sauce (like Franks or Red Hot)
For Creaminess
- 3 tablespoons heavy cream
For Topping
- 4 oz cheddar cheese, grated
How to Make Keto Buffalo Chicken Casserole
Follow these simple steps to create your own Keto Buffalo Chicken Casserole that’s sure to become a favorite!
Step 1: Preheat the Oven
Preheat your oven to 400°F. While it’s heating, microwave the chopped cauliflower for about 5 minutes until tender.
Step 2: Prepare the Sauce
In a skillet over medium heat:
1. Add the cream cheese, hot sauce, and crushed garlic.
2. Whisk until combined and smooth; cook until the cream cheese has melted completely.
Step 3: Combine Ingredients
Once melted:
1. Add in the cooked chicken and microwaved cauliflower.
2. Mix well until everything is evenly coated in sauce.
3. Remove from heat.
Step 4: Assemble in Baking Dish
- Spray your baking dish with non-stick spray.
- Spoon the chicken mixture into the dish and smooth it out evenly.
- Pour the heavy cream over the top followed by sprinkling on the cheddar cheese.
Step 5: Bake and Serve
Place in your preheated oven:
1. Bake for about 30 minutes or until it’s nice and browned on top.
2. Allow it to cool slightly before serving.
Enjoy this tasty Keto Buffalo Chicken Casserole as part of your healthy meal plan!
How to Serve Keto Buffalo Chicken Casserole
Keto Buffalo Chicken Casserole is a versatile dish that can be enjoyed in various ways. Whether you want a quick weeknight meal or something special for guests, here are some serving suggestions.
Pair with Fresh Vegetables
- Celery Sticks: Crisp and refreshing, they provide a nice crunch alongside the casserole.
- Carrot Sticks: Sweet and crunchy, these pair well with the spicy flavors of the dish.
Serve with a Side Salad
- Mixed Green Salad: Tossed greens with a light vinaigrette complement the richness of the casserole.
- Caesar Salad: A classic choice, just skip the croutons for a keto-friendly option.
Add Extra Sauce
- Buffalo Sauce Drizzle: A little extra heat can enhance flavors; drizzle on top before serving.
- Ranch Dressing: Creamy and cool, ranch dressing balances out the spiciness perfectly.
How to Perfect Keto Buffalo Chicken Casserole
To make your Keto Buffalo Chicken Casserole even tastier, consider these helpful tips.
- Bold Flavors: Use high-quality hot sauce for an authentic buffalo flavor that stands out.
- Creamy Texture: Ensure cream cheese is at room temperature for easier mixing and a smoother sauce.
- Even Cooking: Spread the mixture evenly in the baking dish to ensure all parts cook uniformly.
- Add Veggies: Consider adding chopped bell peppers or green onions for added nutrition and texture.
Best Side Dishes for Keto Buffalo Chicken Casserole
A well-rounded meal enhances your experience. Here are some delicious side dishes to serve with Keto Buffalo Chicken Casserole.
- Zucchini Noodles: Light and low-carb, zucchini noodles absorb the flavors beautifully. Sauté briefly before serving.
- Garlic Mashed Cauliflower: Creamy and flavorful, this makes a great alternative to traditional mashed potatoes.
- Roasted Brussels Sprouts: Crispy outside and tender inside, they add depth to your meal. Roast with olive oil and seasoning.
- Cucumber Salad: Refreshing and crunchy, this salad adds brightness to balance spicy dishes. Toss with vinegar and herbs.
- Stuffed Bell Peppers: Fill them with cheese and spices for an exciting addition that complements the casserole’s flavor.
- Avocado Slices: Rich in healthy fats, they add creaminess to each bite while keeping it low-carb. Serve fresh or seasoned.
Common Mistakes to Avoid
Avoiding mistakes while preparing your Keto Buffalo Chicken Casserole can make all the difference in the final dish. Here are some common pitfalls to steer clear of:
- Using uncooked chicken – Always use cooked chicken for this recipe. Raw chicken will not cook properly in the casserole and can lead to unsafe eating.
- Overcooking the cauliflower – Overcooking can make your casserole mushy. Microwave just until tender, about 5 minutes, to keep a good texture.
- Forgetting to spray the baking dish – Not greasing your baking dish can cause sticking. Be sure to spray it with cooking oil for easy removal.
- Skipping the heavy cream – Heavy cream adds richness and moisture. Omitting it will result in a dry casserole, so don’t skip this ingredient!
- Neglecting to let it cool – Allowing the casserole to cool slightly before serving helps it set and makes it easier to slice and serve.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Keto Buffalo Chicken Casserole in an airtight container.
- It will last up to 3 days in the refrigerator.
Freezing Keto Buffalo Chicken Casserole
- You can freeze this casserole for up to 2 months.
- Make sure it’s completely cooled before transferring to a freezer-safe container.
Reheating Keto Buffalo Chicken Casserole
- Oven – Preheat to 350°F and bake covered for about 15-20 minutes.
- Microwave – Heat individual portions on medium power for 1-2 minutes, checking frequently.
- Stovetop – Warm in a skillet over low heat, stirring occasionally until heated through.
Frequently Asked Questions
What is a Keto Buffalo Chicken Casserole?
A Keto Buffalo Chicken Casserole is a low-carb meal featuring shredded chicken, cauliflower, and buffalo sauce baked with cheese. It’s perfect for keto dieters.
Can I customize my Keto Buffalo Chicken Casserole?
Absolutely! You can add vegetables like spinach or bell peppers or substitute different cheeses based on your preferences.
How many net carbs are in Keto Buffalo Chicken Casserole?
This dish contains only about 3g of net carbs per serving, making it a great option for those following a ketogenic diet.
What sides go well with Keto Buffalo Chicken Casserole?
Pair this casserole with a fresh salad or steamed broccoli for a complete meal that complements its flavors.
Final Thoughts
The Keto Buffalo Chicken Casserole is a deliciously spicy and creamy dish that’s perfect for dinner any night of the week. With its rich flavors and low-carb profile, it’s sure to become a favorite! Feel free to customize it with your favorite ingredients or sides for added variety.
Keto Buffalo Chicken Casserole
Indulge in the mouthwatering flavors of this Keto Buffalo Chicken Casserole, a deliciously creamy and spicy dish that’s sure to become a favorite at your dinner table! This low-carb delight combines tender chicken and cauliflower with a rich buffalo sauce, topped with melty cheese for an irresistible comfort food experience. With only 3g net carbs per serving, it’s perfect for anyone following a ketogenic diet without sacrificing flavor. Whether you’re preparing for a casual family dinner or entertaining friends, this casserole is an easy and satisfying option that will impress everyone.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves 6
- Category: Main
- Method: Baking
- Cuisine: American
Ingredients
- 2 cups chopped cauliflower
- 4 oz cream cheese
- 2 cups cooked chicken
- 2 cloves garlic, crushed
- 1/2 cup hot sauce
- 3 tablespoons heavy cream
- 4 oz cheddar cheese
Instructions
- Preheat oven to 400°F. Microwave chopped cauliflower for about 5 minutes until tender.
- In a skillet over medium heat, combine cream cheese, hot sauce, and crushed garlic. Whisk until smooth.
- Add cooked chicken and microwaved cauliflower to the skillet and mix well.
- Spray a baking dish with non-stick spray and pour the chicken mixture into it. Drizzle with heavy cream and top with cheddar cheese.
- Bake for about 30 minutes until golden brown on top. Allow to cool slightly before serving.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 360
- Sugar: 3g
- Sodium: 890mg
- Fat: 25g
- Saturated Fat: 13g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 3g
- Protein: 28g
- Cholesterol: 90mg