Nothing says cozy comfort food like a warm, cheesy casserole fresh from the oven. This Easy Low Carb Chicken Casserole is the perfect weeknight dinner that brings all the familiar, comforting flavors of a classic chicken casserole—without the extra carbs. Tender chicken, creamy sauce, and melty cheese make it an absolute crowd-pleaser. It’s simple to make, beginner-friendly, and perfect for feeding a family or prepping for a few days of meals.
Recipe Info
| Category | Prep Time | Cook Time | Servings | Calories (approx. per serving) |
|---|---|---|---|---|
| Dinner / Low Carb | 10 minutes | 25 minutes | 4 servings | ~320 kcal |
Ingredients You’ll Need
- 2 cups cooked chicken, shredded (rotisserie or cooked breast/thighs)
- 1 cup broccoli florets, steamed or blanched
- 1 cup cauliflower florets, steamed or blanched
- 1 cup shredded cheddar cheese
- ½ cup cream cheese, softened
- ½ cup sour cream
- ¼ cup mayonnaise
- 1 teaspoon garlic powder
- ½ teaspoon onion powder
- Salt and pepper, to taste
- ¼ cup grated Parmesan cheese (optional topping)
Step-By-Step Instructions
- Preheat oven. Set oven to 375°F (190°C) and lightly grease a 9×9-inch baking dish.
- Mix the creamy base. In a medium bowl, combine cream cheese, sour cream, mayonnaise, garlic powder, onion powder, salt, and pepper. Stir until smooth.
- Combine vegetables and chicken. In a large bowl, mix shredded chicken, broccoli, cauliflower, and ¾ cup of cheddar cheese. Pour in the creamy mixture and gently fold until everything is coated.
- Transfer to baking dish. Spread the mixture evenly in the prepared dish. Sprinkle remaining cheddar cheese and Parmesan on top.
- Bake. Bake for 20–25 minutes, until the cheese is melted and golden and the casserole is heated through.
- Serve warm. Let it rest for a few minutes before serving for easier slicing and the best creamy texture.
Helpful Notes & Tips
- Chicken prep: Rotisserie chicken is perfect for quick prep, but cooked shredded chicken from leftovers works too.
- Veggie swap: Use other low-carb veggies like zucchini or green beans.
- Make ahead: Prepare the casserole a day ahead and refrigerate; bake when ready.
- Spice control: Add a pinch of paprika or chili flakes if you like a little heat.
Recipe Variations
- Protein swap: Use turkey, cooked sausage.
- Cheese variety: Swap cheddar for mozzarella or pepper jack for different flavor.
- Creamy twist: Add ¼ cup cream or a splash of heavy cream for extra richness.
- Low-fat option: Use light cream cheese and Greek yogurt instead of sour cream for fewer calories.
Serving Suggestions
- Serve with a side salad for a light and refreshing balance.
- Pair with cauliflower rice or roasted veggies for extra low-carb goodness.
- Sprinkle with fresh herbs, like parsley or chives, for color and freshness.
Conclusion
This Easy Low Carb Chicken Casserole is the perfect combination of cozy comfort and simple, wholesome ingredients. It’s creamy, cheesy, and satisfying—just what you want after a busy day. Whether you’re sharing it with family or prepping for a few days of easy meals, this casserole brings warmth and flavor to the table every time.