Hi👋 I’m MARILYN, a 34-year-old from the United Kingdom. Cooking is my passion, and I love sharing delicious, easy-to-follow recipes. Join me on marilynrecipes.com to explore a world of culinary delights, from comforting classics to innovative creations. Let’s make cooking fun and enjoyable for everyone! Cooking is about more than just food it’s about sharing stories and making memories.
I still remember the first time I made a low carb chicken casserole for my family. It was a rainy Sunday afternoon, and the warmth of the oven filled the house with this irresistible aroma. My kids were busy building forts in the living room, and my husband was reading in his favorite armchair. As I pulled the casserole out of the oven, golden and bubbling, there was this quiet anticipation in the air. The first bite brought smiles all around, and I realized how something as simple as a low carb chicken casserole could bring everyone together. That day, I fell in love not just with the recipe, but with the joy of sharing food that nourishes both body and soul.
Over the years, I’ve perfected this recipe to be low carb without compromising on flavor. Using fresh ingredients, creamy textures, and savory herbs, it’s the ultimate comfort food that’s also healthy. Whether you’re looking for a cozy weeknight dinner or a dish to impress guests, this low carb chicken casserole is my go-to. And I promise, once you try it, it’ll become a family favorite too!
Why I Love Making Low Carb Chicken Casseroles
There’s something magical about casseroles. You throw together ingredients, bake them, and out comes this golden, cheesy masterpiece that hugs you from the inside. But what I love about low carb chicken casseroles specifically is how they balance health and comfort.
I used to shy away from casseroles because they often included heavy carbs like potatoes or pasta. But by swapping those out for cauliflower rice, zucchini, or even mushrooms, I discovered you can enjoy that creamy, hearty texture without the carb overload. It’s filling, it’s nourishing, and it keeps your energy steady without the dreaded sugar crash.
Making this casserole is also a moment of creativity for me. I love experimenting with cheeses, spices, and fresh herbs. A sprinkle of smoked paprika, a handful of thyme, or some garlic powder can completely elevate the flavors. And the best part? My whole family gets to enjoy a meal that’s both comforting and guilt-free.
Ingredients & Little Kitchen Secrets
Here’s what you’ll need for a Low Carb Chicken Casserole that serves 4–6 people:
- 2 cups cooked chicken, shredded (rotisserie chicken works beautifully)
- 2 cups cauliflower florets, steamed
- 1 cup zucchini, sliced thinly
- 1 cup mushrooms, chopped
- 1 cup heavy cream
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 2 cloves garlic, minced
- 1 tsp dried thyme
- 1 tsp smoked paprika
- Salt & black pepper to taste
- 2 tbsp olive oil
- 1/4 cup fresh parsley, chopped for garnish
Little kitchen secrets:
- Roast the cauliflower for 10 minutes before mixing for a nuttier flavor.
- Use leftover rotisserie chicken to save time and add extra flavor.
- Mix in a tablespoon of cream cheese for an ultra-creamy texture.
How I Make It, Step by Step
- Preheat the oven to 190°C (375°F) and grease a 9×13 baking dish with olive oil.
- Prepare the vegetables: Steam the cauliflower until just tender. Sauté zucchini and mushrooms in olive oil for 3–4 minutes.
- Mix the creamy base: In a large bowl, combine heavy cream, garlic, thyme, smoked paprika, salt, and pepper. Stir in half of the mozzarella and Parmesan cheese.
- Combine ingredients: Add chicken, cauliflower, zucchini, and mushrooms to the creamy mixture. Mix until everything is coated evenly.
- Transfer to the baking dish: Spread the mixture evenly, then sprinkle the remaining mozzarella and Parmesan on top.
- Bake: Place in the oven for 25–30 minutes or until the top is golden brown and bubbly.
- Garnish & serve: Sprinkle with fresh parsley and let it rest for 5 minutes before serving.
How I Serve It at Home
I usually pair this low carb chicken casserole with a light green salad or roasted asparagus for a complete meal. On cozy evenings, I serve it with a glass of sparkling water or a chilled white wine. I love the way the cheesy topping holds its golden crunch, and the creamy interior makes every bite comforting. Sometimes, I even let my kids sprinkle a little extra cheese on top before baking it’s a fun family activity!
Storage, Reheating & Make-Ahead Tips
- Storage: Keep leftovers in an airtight container in the fridge for up to 3 days.
- Reheating: Reheat in the oven at 180°C (350°F) for 10–15 minutes, or in the microwave for 2–3 minutes.
- Make-ahead: Prepare the mixture up to 24 hours in advance, cover, and refrigerate. Bake when ready for a stress-free dinner.
100-Word Short Version
My Low Carb Chicken Casserole is the perfect blend of healthy and comforting. Made with shredded chicken, cauliflower, zucchini, mushrooms, and a creamy cheesy sauce, it’s a hearty, low-carb meal the whole family will love. Seasoned with thyme, smoked paprika, and garlic, it’s baked to golden perfection and garnished with fresh parsley. Quick to prep and versatile, this casserole is perfect for weeknight dinners or meal prep. Store leftovers in the fridge, and reheat for a convenient, satisfying meal. Every bite is warm, cheesy, and full of love a recipe that brings everyone to the table with smiles.
Recipe Card Section
⏱️ Time: Prep 15 mins | Cook 30 mins | Total 45 mins
🛒 Ingredients:
- 2 cups cooked chicken, shredded
- 2 cups cauliflower florets, steamed
- 1 cup zucchini, sliced
- 1 cup mushrooms, chopped
- 1 cup heavy cream
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 2 cloves garlic, minced
- 1 tsp dried thyme
- 1 tsp smoked paprika
- Salt & black pepper to taste
- 2 tbsp olive oil
- 1/4 cup fresh parsley, chopped
👩🍳 Instructions:
- Preheat oven to 190°C (375°F) and grease a baking dish.
- Steam cauliflower and sauté zucchini and mushrooms.
- Mix heavy cream, garlic, thyme, paprika, salt, and pepper with half the cheese.
- Add chicken and vegetables, stir until coated.
- Transfer to baking dish, top with remaining cheese.
- Bake 25–30 minutes until golden.
- Garnish with parsley and serve warm.
📝 Notes:
- Roast cauliflower for extra flavor.
- Use leftover rotisserie chicken to save time.
- Add cream cheese for extra creaminess.
- Store leftovers in the fridge for 3 days.
🍽️ Nutrition (per serving):
Calories: 320 kcal | Protein: 28g | Fat: 22g | Carbs: 6g | Fiber: 2g | Sugar: 2g | Sodium: 480mg
Low Carb Chicken Casseroles
- Prep Time: 15 mins
- Cook Time: 30 mins
- Total Time: 45 mins
- Yield: 4–6 servings 1x
- Category: Dinner
- Method: Baking
- Cuisine: American
Description
My Low Carb Chicken Casserole is a creamy, comforting, and healthy dish that the whole family will love. Made with shredded chicken, cauliflower, zucchini, mushrooms, and a blend of cheeses, this low-carb casserole is perfect for weeknight dinners or meal prep.
Ingredients
- 2 cups cooked chicken, shredded
- 2 cups cauliflower florets, steamed
- 1 cup zucchini, sliced
- 1 cup mushrooms, chopped
- 1 cup heavy cream
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 2 cloves garlic, minced
- 1 tsp dried thyme
- 1 tsp smoked paprika
- Salt & black pepper to taste
- 2 tbsp olive oil
- 1/4 cup fresh parsley, chopped
Instructions
- Preheat oven to 190°C (375°F) and grease a baking dish.
- Steam cauliflower and sauté zucchini and mushrooms.
- Mix heavy cream, garlic, thyme, paprika, salt, and pepper with half the cheese.
- Add chicken and vegetables, stir until coated.
- Transfer to baking dish, top with remaining cheese.
- Bake 25–30 minutes until golden.
- Garnish with parsley and serve warm.
Notes
Roast cauliflower for extra flavor. Use leftover rotisserie chicken to save time. Add cream cheese for extra creaminess. Store leftovers in the fridge for up to 3 days.
Nutrition
- Serving Size: 1 serving
- Calories: 320
- Sugar: 2g
- Sodium: 480mg
- Fat: 22g
- Saturated Fat: 12g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 2g
- Protein: 28g
- Cholesterol: 100mg
Conclusion
Every time I make this Low Carb Chicken Casserole, it brings back those cozy Sunday afternoons with my family. It’s not just food it’s laughter, warmth, and love baked into every bite. I hope it becomes a part of your family’s meals too. Trust me, once you taste it, you’ll want to make it again and again. Cooking is about connecting, sharing, and making memories, and this casserole does just that beautifully.