Creamy Low Carb Chicken Casserole

Highlighted under: Healthy & Light

Enjoy a deliciously creamy and satisfying low carb chicken casserole that is perfect for dinner any night of the week.

Hallie Foster

Created by

Hallie Foster

Last updated on 2025-12-23T01:54:42.600Z

This creamy low carb chicken casserole is a comfort food classic reimagined for those following a low-carb lifestyle. Packed with flavor and made with simple ingredients, this dish is sure to become a family favorite!

Why You'll Love This Recipe

  • Rich and creamy flavor that satisfies your cravings
  • Low in carbs but high in taste
  • Quick and easy to prepare for busy weeknights

A Comforting Meal for Any Occasion

When it comes to comfort food, few dishes can rival a creamy chicken casserole. This low-carb version not only satisfies your cravings but also aligns with a healthier lifestyle. Packed with protein from the chicken and enriched with nutritious vegetables like broccoli and cauliflower, this casserole delivers a wholesome meal that feels indulgent without the guilt. Whether it's a busy weeknight or a cozy family gathering, this dish is sure to please everyone at the table.

The creamy texture of this casserole comes from a blend of cream cheese and sour cream, creating a velvety sauce that binds the ingredients together. As it bakes, the flavors meld beautifully, resulting in a dish that is both rich and satisfying. Plus, the addition of cheddar cheese on top adds an irresistible golden layer that brings the whole dish together, making it not only delicious but visually appealing as well.

Easy to Customize

One of the best things about this creamy low carb chicken casserole is its versatility. While the recipe calls for broccoli and cauliflower, feel free to get creative with your favorite vegetables. Zucchini, spinach, or bell peppers can easily be incorporated for added flavor and nutrition. This adaptability allows you to use what you have on hand, minimizing waste and maximizing taste.

Additionally, if you're looking to spice things up, consider adding diced jalapeños for a kick or some herbs like thyme or rosemary for a fresh, aromatic touch. This recipe serves as a great base, allowing you to tailor it to your family's preferences or dietary needs, ensuring that everyone will enjoy it.

Perfect for Meal Prep

This creamy chicken casserole is an excellent option for meal prep enthusiasts. It can be made in advance and stored in the refrigerator for up to three days, making it an ideal choice for busy individuals or families. Simply prepare the casserole, let it cool, and then cover it tightly before refrigerating. When you're ready to enjoy it, just pop it in the oven and bake until heated through.

For those who prefer to freeze meals, this casserole freezes wonderfully. Portion it into individual servings and store them in airtight containers. When you're in need of a quick and delicious meal, just thaw and bake! This makes it easy to maintain a low-carb lifestyle without sacrificing flavor or time in the kitchen.

Ingredients

Ingredients

For the Casserole

  • 2 cups cooked chicken, shredded
  • 1 cup broccoli florets
  • 1 cup cauliflower rice
  • 1 cup cream cheese, softened
  • 1/2 cup sour cream
  • 1 cup shredded cheddar cheese
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and pepper to taste

Make sure all ingredients are prepared and measured before you start cooking.

Instructions

Instructions

Preheat the Oven

Preheat your oven to 350°F (175°C).

Prepare the Casserole Mixture

In a large bowl, combine the shredded chicken, broccoli florets, cauliflower rice, cream cheese, sour cream, garlic powder, onion powder, and half of the cheddar cheese. Mix well.

Season and Transfer

Add salt and pepper to taste, then transfer the mixture to a greased baking dish. Spread it evenly.

Top with Cheese

Sprinkle the remaining cheddar cheese on top of the casserole.

Bake the Casserole

Bake in the preheated oven for 30 minutes, or until the cheese is bubbly and golden.

Serve and Enjoy

Remove from the oven, let it cool for a few minutes, then serve warm.

Enjoy your creamy low carb chicken casserole!

Tips for Perfecting Your Casserole

To ensure even cooking and optimal flavor, make sure your chicken is shredded into bite-sized pieces. This allows it to combine well with the other ingredients and ensures that every bite is filled with flavor. Additionally, if you're using frozen cauliflower rice, be sure to thaw and drain it well to prevent excess moisture in the casserole.

When seasoning, taste as you go. Each brand of cream cheese and sour cream can have a different level of saltiness, so adjusting the seasoning to your liking is essential. This will help enhance the overall flavor of the dish and make it truly satisfying.

Serving Suggestions

This creamy low carb chicken casserole is delicious on its own, but you can elevate your meal by serving it with a light salad or steamed vegetables. A fresh side salad with a tangy vinaigrette can provide a refreshing contrast to the richness of the casserole, making for a balanced meal.

For those looking for a heartier option, consider serving the casserole over a bed of zucchini noodles or spaghetti squash. This adds an extra layer of nutrients and fiber without increasing the carb count significantly, making it a great alternative to traditional pasta.

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Questions About Recipes

→ Can I use leftover chicken?

Absolutely! Leftover rotisserie chicken works great in this recipe.

→ Is this casserole freezable?

Yes, you can freeze the casserole before baking for up to 3 months. Thaw and bake when ready.

→ What can I substitute for cream cheese?

You can use Greek yogurt or a dairy-free cream cheese alternative if you prefer.

→ How do I make this dish dairy-free?

Use dairy-free cream cheese and sour cream alternatives, as well as non-dairy cheese.

Creamy Low Carb Chicken Casserole

Enjoy a deliciously creamy and satisfying low carb chicken casserole that is perfect for dinner any night of the week.

Prep Time15 minutes
Cooking Duration30 minutes
Overall Time45 minutes

Created by: Hallie Foster

Recipe Type: Healthy & Light

Skill Level: Easy

Final Quantity: 4 servings

What You'll Need

For the Casserole

  1. 2 cups cooked chicken, shredded
  2. 1 cup broccoli florets
  3. 1 cup cauliflower rice
  4. 1 cup cream cheese, softened
  5. 1/2 cup sour cream
  6. 1 cup shredded cheddar cheese
  7. 1 teaspoon garlic powder
  8. 1 teaspoon onion powder
  9. Salt and pepper to taste

How-To Steps

Step 01

Preheat your oven to 350°F (175°C).

Step 02

In a large bowl, combine the shredded chicken, broccoli florets, cauliflower rice, cream cheese, sour cream, garlic powder, onion powder, and half of the cheddar cheese. Mix well.

Step 03

Add salt and pepper to taste, then transfer the mixture to a greased baking dish. Spread it evenly.

Step 04

Sprinkle the remaining cheddar cheese on top of the casserole.

Step 05

Bake in the preheated oven for 30 minutes, or until the cheese is bubbly and golden.

Step 06

Remove from the oven, let it cool for a few minutes, then serve warm.

Nutritional Breakdown (Per Serving)

  • Calories: 350 kcal
  • Total Fat: 24g
  • Saturated Fat: 12g
  • Cholesterol: 100mg
  • Sodium: 600mg
  • Total Carbohydrates: 8g
  • Dietary Fiber: 3g
  • Sugars: 2g
  • Protein: 30g