Easy Low Carb Chicken Casserole

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Update : November 19, 2025

Delicious low carb chicken casserole ready to serve

Easy Low Carb Chicken Casserole

Healthy meals do not have to be boring. One dish that fits this idea perfectly is a low-carb chicken casserole. This dish is good for people who want to eat healthier without giving up flavor. Let’s explore this tasty recipe.

Why Make This Recipe

There are many reasons to make an easy low carb chicken casserole. First, it is great for people on a low-carb diet. This means it can help manage weight and keep blood sugar levels steady. Second, this recipe is simple and quick to prepare. You can have a delicious meal ready with very little fuss.

Another reason to love this recipe is how flexible it is. You can add your favorite vegetables and spices, making it easy to customize. Additionally, it is perfect for family dinners. Everyone will enjoy this comforting dish, and you can prepare it in less than an hour.

Finally, making this casserole is a great way to use leftover chicken. If you have some cooked chicken in your fridge, this recipe gives it new life. You can save food, time, and money by using what you already have.

How to Make Easy Low Carb Chicken Casserole

Making this casserole is straightforward. You do not need to be a chef to create a tasty meal that your whole family will love. Below, you will find all the details for this easy recipe.

Ingredients

To make an easy low carb chicken casserole, you will need:

  • 3 cups cooked chicken, shredded or diced
  • 1 cup broccoli florets (fresh or frozen)
  • 1 cup cauliflower rice
  • 1 cup shredded cheese (cheddar or your favorite type)
  • 1 cup heavy cream or sour cream
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon paprika
  • Salt and pepper to taste
  • 2 tablespoons olive oil or butter
  • Optional: Green onions or parsley for garnish

Directions

Follow these easy steps to make your chicken casserole:

  1. Preheat Your Oven: Start by preheating your oven to 350°F (175°C). This is the perfect temperature for baking the casserole.

  2. Prepare the Vegetables: If you use fresh broccoli, wash it and cut it into small florets. If you use frozen broccoli, you can skip this step, but remember to thaw it first and drain any excess water.

  3. Cook the Cauliflower Rice: If you don’t have pre-made cauliflower rice, you can make it by pulsing raw cauliflower florets in a food processor. You want it to look like rice. Cook the cauliflower rice in a pan with olive oil or butter for about 5 minutes until tender.

  4. Mix the Ingredients: In a large bowl, combine the cooked chicken, broccoli florets, cooked cauliflower rice, and cheese. Mix well to combine everything evenly.

  5. Add the Cream and Spices: Pour in the heavy cream or sour cream. Add garlic powder, onion powder, paprika, salt, and pepper. Mix again until everything is well combined.

  6. Transfer to Baking Dish: Pour the mixture into a greased 9×13-inch (or similar size) baking dish. Spread the mixture evenly in the dish.

  7. Add More Cheese: If you love cheese, sprinkle a little more on top. This will create a lovely cheesy crust as it bakes.

  8. Bake: Place the casserole in the preheated oven. Bake for 30-35 minutes or until the top is golden and bubbly.

  9. Cool and Serve: Once done, take it out of the oven. Let it cool for a few minutes before serving. This will help it set a bit and make it easier to serve.

How to Serve Easy Low Carb Chicken Casserole

This chicken casserole is delicious on its own, but you can serve it with some sides to make a complete meal. Here are a few great serving ideas:

  • Salads: A fresh green salad with a light vinaigrette pairs well with the rich flavor of the casserole. The crispness of the salad adds a nice contrast.

  • Low Carb Bread: If you want something to soak up the creamy sauce, consider serving it with low carb bread or rolls. This adds even more enjoyment to your meal.

  • Vegetable Sides: Roasted or steamed vegetables are a great companion to this dish. You can choose your favorites, like asparagus, green beans, or zoodles (zucchini noodles).

It’s a hearty meal, so keep the sides light.

How to Store Easy Low Carb Chicken Casserole

If you have leftovers, you’re in luck! This casserole stores well for later meals. Here’s how to store it:

  1. Cool Down: Allow the casserole to cool to room temperature. This prevents condensation and sogginess.

  2. Use an Airtight Container: Transfer the leftover casserole into an airtight container. Make sure it is sealed well to keep it fresh.

  3. Refrigerate: Store it in the refrigerator for up to 4-5 days.

  4. Freezing: If you want to keep it longer, you can freeze it. Make sure to use a freezer-safe container. It can stay good in the freezer for 2-3 months.

  5. Reheating: When ready to eat, thaw (if frozen) and reheat in the oven or microwave until warmed through.

Tips to Make Easy Low Carb Chicken Casserole

Here are some helpful tips to make your casserole even more delicious:

  • Use Rotisserie Chicken: Buying a rotisserie chicken can save you time. Just shred the chicken and add it to the mix.

  • Cheese Options: Feel free to experiment with different types of cheese. Mozzarella, cream cheese, or pepper jack can add different flavors.

  • Add More Veggies: You can add other vegetables like bell peppers, spinach, or mushrooms. Just chop them finely and mix them in.

  • Seasoning Adjustments: Adjust the spices to your taste. If you like a bit of heat, consider adding some chili flakes or a dash of hot sauce.

Variation

You can modify this easy low carb chicken casserole in many ways. Here are a few ideas:

  • Mexican Style: Add taco seasoning and some black beans for a Mexican flair. Top with avocado and sour cream before serving.

  • Italian Style: Mix in some Italian spices, like oregano and basil, and use mozzarella cheese. You could also add diced tomatoes for an Italian twist.

  • One Pan Meal: To make it a complete meal in one pan, throw in some diced bell peppers and zucchini. They roast well in the oven with the casserole.

FAQs

1. Can I use uncooked chicken in this recipe?
Yes, you can add uncooked chicken. Just make sure it is cut into small pieces and bake it longer, about 45-50 minutes, until the chicken is fully cooked.

2. Is this casserole gluten-free?
Yes, this low carb chicken casserole is gluten-free. As long as you use gluten-free ingredients, it is safe for anyone avoiding gluten.

3. How can I make this recipe dairy-free?
For a dairy-free version, you can use coconut cream instead of heavy cream and choose dairy-free cheese alternatives.

Making an easy low carb chicken casserole is fun and rewarding. With its simple steps and delicious results, it becomes a favorite in your home. Whether you are on a diet or just want a hearty meal, this casserole is a great choice. Enjoy your cooking!

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Easy Low Carb Chicken Casserole

A flavorful low-carb chicken casserole that’s simple to prepare and perfect for family dinners.

  • Total Time: 50 minutes
  • Yield: 6 servings 1x

Ingredients

Scale
  • 3 cups cooked chicken, shredded or diced
  • 1 cup broccoli florets
  • 1 cup cauliflower rice
  • 1 cup shredded cheese (cheddar or your favorite type)
  • 1 cup heavy cream or sour cream
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon paprika
  • Salt and pepper to taste
  • 2 tablespoons olive oil or butter
  • Optional: Green onions or parsley for garnish

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Prepare the broccoli by cutting it into small florets or thaw frozen broccoli.
  3. Cook cauliflower rice in a pan with olive oil or butter for about 5 minutes until tender.
  4. In a large bowl, combine the cooked chicken, broccoli, cauliflower rice, and cheese. Mix well.
  5. Add heavy cream or sour cream, garlic powder, onion powder, paprika, salt, and pepper. Mix until combined.
  6. Transfer the mixture into a greased 9×13-inch baking dish.
  7. Top with more cheese if desired.
  8. Bake for 30-35 minutes until the top is golden and bubbly.
  9. Allow to cool for a few minutes before serving.

Notes

This dish is perfect for using leftover chicken and can be customized with your favorite veggies.

  • Author: jessica-baker
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: American
  • Diet: Low Carb, Gluten-Free

Nutrition

  • Serving Size: 1 serving
  • Calories: 400
  • Sugar: 3g
  • Sodium: 600mg
  • Fat: 28g
  • Saturated Fat: 15g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 12g
  • Fiber: 4g
  • Protein: 30g
  • Cholesterol: 100mg

Keywords: low carb, chicken casserole, healthy dinner, easy recipe, family meal

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