Low Carb Crack Chicken Casserole is the ultimate comfort food makeover. With creamy cheese, smoky bacon, and juicy shredded chicken all baked into a warm, bubbly casserole, it’s every bit as indulgent as the classic version—just without the carbs. Whether you’re feeding a hungry crowd or meal prepping for the week, this dish delivers on flavor and convenience.
It’s an easy one-pan wonder that feels indulgent without sabotaging your goals. Keto, low carb, and family-approved, it’s a weeknight staple that comes together fast and tastes even better the next day.
Can I Use Rotisserie Chicken in This Casserole?
Absolutely! Using rotisserie chicken is a great time-saver and adds plenty of flavor. Just be sure to shred it well and remove the skin for a smoother texture in the casserole.
Ingredients for the Low Carb Crack Chicken Casserole
- 3 cups shredded cooked chicken (rotisserie or homemade)
- 8 oz cream cheese, softened
- 1/2 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
- 1/4 cup chopped green onions
- 1/2 cup cooked and crumbled bacon
- 2 large eggs
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and pepper to taste

How To Make the Low Carb Crack Chicken Casserole
Step 1: Prep the Oven and Pan
Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish or line it with parchment paper.
Step 2: Mix the Cheesy Base
In a large bowl, combine the cream cheese, sour cream, eggs, garlic powder, onion powder, and a pinch of salt and pepper. Beat until smooth and well mixed.
Step 3: Fold in the Good Stuff
Add the shredded chicken, cheddar cheese, mozzarella, Parmesan, green onions, and half of the bacon. Mix until everything is evenly coated.
Step 4: Bake to Bubbly Perfection
Transfer the mixture into the prepared baking dish. Top with remaining bacon and a sprinkle of extra cheese if you like. Bake for 25-30 minutes, or until hot and bubbly.
Step 5: Let It Rest and Serve
Let the casserole rest for 5-10 minutes before serving. Garnish with extra green onions if desired.
Serving and Storing This Cheesy Favorite
Serve this casserole warm, straight from the oven, alongside a simple green salad or roasted veggies for a complete low carb meal. It also makes a delicious meal prep option as it reheats beautifully.
Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven until heated through. This dish also freezes well for up to 2 months—just thaw overnight in the fridge before reheating.
Frequently Asked Questions
Can I make this ahead of time?
Yes! Assemble everything, cover tightly, and refrigerate. Bake it when you’re ready—just add a few extra minutes to the baking time if it goes in cold.
Is this casserole keto-friendly?
Yes, it’s low in carbs and high in fat, making it perfect for a keto diet.
Can I use turkey instead of chicken?
Definitely. Shredded turkey works just as well and is a great way to use up leftovers.
What can I substitute for sour cream?
Plain Greek yogurt is a great alternative with a similar texture and tang.
Is it spicy?
Not at all, but you can add chopped jalapeños or a dash of hot sauce for a kick.
Can I add vegetables?
Absolutely! Try mixing in cooked broccoli, spinach, or zucchini for a boost of greens.
Want More Casserole Ideas?
If you love this Low Carb Crack Chicken Casserole, you’ll enjoy these other delicious dishes too:
- Creamy Garlic Chicken Breasts for a quick skillet dinner.
- Slow Cooker Creamy Ranch Chicken for a set-it-and-forget-it option.
- Cheesy Mexican Rice Casserole with bold flavors and a cheesy finish.
- Taco Spaghetti Casserole for a Tex-Mex twist on comfort food.
- The Ultimate Taco Casserole Recipe that brings family favorites to the table.
Save This Pin + Share Your Results
📌 Save this recipe to your Pinterest dinner board so you can make it anytime you’re craving comfort without the carbs.
Tag me if you try it—I love seeing your creations and how you personalize them. Did you mix in jalapeños? Add a veggie boost? Let’s swap tips!
Explore even more meal ideas on my Pinterest board, Nina Dishes where I share daily updates and fresh inspiration.

Low Carb Crack Chicken Casserole
- Total Time: 40 minutes
- Yield: 6 servings
Description
Low Carb Crack Chicken Casserole is a cheesy, creamy, bacon-loaded dish that’s both satisfying and keto-friendly. Perfect for busy weeknights or meal prep, this casserole brings together classic comfort flavors with a low-carb twist.
Ingredients
3 cups shredded cooked chicken
8 oz cream cheese, softened
1/2 cup sour cream
1 cup shredded cheddar cheese
1/2 cup shredded mozzarella cheese
1/4 cup grated Parmesan cheese
1/4 cup chopped green onions
1/2 cup cooked and crumbled bacon
2 large eggs
1/2 teaspoon garlic powder
1/2 teaspoon onion powder
Salt and pepper to taste
Instructions
1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
2. In a large bowl, mix cream cheese, sour cream, eggs, garlic powder, onion powder, salt, and pepper until smooth.
3. Fold in the shredded chicken, cheddar, mozzarella, Parmesan, green onions, and half the bacon.
4. Transfer mixture to the baking dish. Top with remaining bacon and more cheese if desired.
5. Bake for 25–30 minutes or until hot and bubbly.
6. Let it rest 5–10 minutes before serving. Garnish with extra green onions if desired.
Notes
Make sure the cream cheese is fully softened for a smooth mixture.
You can substitute turkey for chicken or add chopped jalapeños for spice.
Broccoli or spinach can be mixed in for added veggies.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Casserole
- Method: Baked
- Cuisine: American
Nutrition
- Serving Size: 1/6 casserole
- Calories: 450
- Sugar: 2g
- Sodium: 780mg
- Fat: 36g
- Saturated Fat: 16g
- Unsaturated Fat: 18g
- Trans Fat: 0g
- Carbohydrates: 5g
- Fiber: 0g
- Protein: 28g
- Cholesterol: 155mg
Keywords: low carb chicken, keto casserole, crack chicken, cheesy chicken bake

