Easy Low Carb Chicken Casserole

Easy Low Carb Chicken Casserole Recipe (Creamy, Cheesy & Family-Friendly)

Looking for a dinner recipe that is comforting, delicious, and low in carbs? This Easy Low Carb Chicken Casserole is everything you need on a busy weeknight. It’s creamy, cheesy, and packed with protein, but without all the heavy carbs that usually come with comfort food. Perfect for meal prep, family dinners, or even a dish to bring to a potluck, this casserole will quickly become a go-to favorite in your kitchen.

Why You’ll Love This Recipe

This low carb chicken casserole is the ultimate comfort food without the guilt. You’ll love how simple it is to throw together—most of the ingredients are pantry staples, and the recipe works great with leftover chicken. Plus, it’s flexible: you can add your favorite veggies, swap out cheeses, or even make it dairy-free. It’s kid-friendly, reheats beautifully, and makes busy nights so much easier. One pan, minimal cleanup, maximum flavor—what’s not to love?

Recipe Information

• Serving Size: 6 servings
• Prep Time: 10 minutes
• Cook Time: 30 minutes
• Total Time: 40 minutes

Ingredients

• 3 cups cooked chicken breast, shredded or cubed
• 1 cup broccoli florets, lightly steamed
• 1 cup cauliflower rice (fresh or frozen, cooked and drained)
• 1/2 cup cream cheese, softened
• 1/2 cup sour cream
• 1/2 cup heavy cream
• 1 1/2 cups shredded cheddar cheese (divided)
• 1/4 cup grated Parmesan cheese
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1/2 teaspoon paprika
• Salt and pepper to taste

Kitchen Equipment Required

• 9×13-inch casserole dish
• Large mixing bowl
• Whisk or hand mixer
• Wooden spoon or spatula
• Oven preheated to 375°F

How to Make Easy Low Carb Chicken Casserole

1. Preheat your oven to 375°F and grease your casserole dish.
2. In a large bowl, combine cream cheese, sour cream, heavy cream, and seasonings. Whisk until smooth.
3. Stir in shredded chicken, broccoli, and cauliflower rice. Mix until everything is well coated.
4. Add 1 cup of shredded cheddar cheese and the Parmesan cheese to the mixture. Stir to combine.
5. Transfer everything into the prepared casserole dish. Top with the remaining cheddar cheese.
6. Bake uncovered for 25–30 minutes, or until bubbly and golden on top.
7. Let rest for 5 minutes before serving.

Tips for Success

• Make sure your cream cheese is softened at room temperature—it mixes much easier.
• Don’t skip draining the cauliflower rice, or your casserole might turn watery.
• For extra flavor, season your chicken before cooking (garlic, paprika, or Italian seasoning work great).
• If you like a crispy topping, add a sprinkle of crushed pork rinds mixed with Parmesan cheese on top before baking.

Common Mistakes to Avoid

• Using raw vegetables: make sure broccoli and cauliflower rice are pre-cooked, or they’ll release too much liquid.
• Overbaking: the casserole should be bubbly, not dry. Keep an eye on it after 25 minutes.
• Not seasoning enough: low carb recipes rely on herbs and spices to keep things flavorful. Taste the mixture before baking.

Variations and Substitutions

• Cheese Swap: Try mozzarella, Monterey Jack, or even pepper jack for a little kick.
• Veggie Boost: Add spinach, zucchini, or mushrooms for extra nutrition.
• Dairy-Free: Replace cream cheese and sour cream with dairy-free alternatives, and use coconut cream in place of heavy cream.
• Protein Change: Swap chicken for ground turkey, leftover rotisserie chicken, or even canned tuna for a quick version.

How to Store and Meal Prep

• Refrigerator: Store leftovers in an airtight container for up to 4 days.
• Freezer: Wrap the casserole tightly and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
• Reheating: Warm in the oven at 350°F until heated through, or use the microwave for single servings.

Serving and Presentation Ideas

This casserole is hearty enough to be a full meal, but you can pair it with a simple side salad, roasted asparagus, or zucchini noodles for a complete dinner. Garnish with fresh parsley or chives for a pop of color. If serving to guests, portion into individual ramekins for a polished presentation.

FAQs

Can I make this ahead of time?
Yes! Assemble everything up to a day in advance, cover, and refrigerate. Bake just before serving.

Can I use rotisserie chicken?
Absolutely—it’s a great shortcut that saves prep time.

Can I make this keto-friendly?
This recipe is already low carb and works perfectly for a keto lifestyle. Just check the carb content of your chosen vegetables.

How do I keep the casserole from being watery?
Drain cooked cauliflower rice and pre-steam your vegetables before mixing them in.

Conclusion

This Easy Low Carb Chicken Casserole is the perfect balance of comfort food and healthy eating. It’s quick to make, customizable to your taste, and works for family dinners, meal prep, or even entertaining. With its creamy texture, cheesy topping, and hearty ingredients, this casserole will keep you satisfied while staying low in carbs. Add it to your weekly rotation and enjoy a stress-free, flavorful meal everyone will love.