Easy Low Carb Chicken Casserole

In For a complete and balanced plate, I love serving a slice of this rich casserole alongside a bright, acidic salad of peppery arugula and a sharp lemon vinaigrette. The contrast cuts through the richness beautifully, making the easy low carb chicken casserole the star of a thoughtful meal.

That moment, right there, is what I live for in the kitchen. It’s the quiet victory of a meal that feels indulgent but fits right into your life, no stress required. I think we’ve all been there—staring into the fridge after a long day, wanting something cozy and satisfying, but not wanting the heavy feeling that sometimes comes with classic comfort food. That’s where this easy low carb chicken casserole comes in. It’s my go-to answer for those nights. It’s the culinary equivalent of your favorite cozy sweater: familiar, comforting, and just right. This isn’t about deprivation; it’s about smart, flavorful cooking that brings everyone to the table. Simple ingredients, warm memories. Let’s make a dinner that feels like a hug.

Print

Ingredients List (Easy Low Carb Chicken Casserole)

This easy low carb chicken casserole is built on a foundation of simple, wholesome ingredients that come together to create something truly special. You likely have most of these in your kitchen right now.

• For the Casserole Base:

  • 2 cups cooked chicken, shredded or diced (A rotisserie chicken is your best friend here for speed, or use my method for perfect Low Carb Pulled Chicken)
  • 4 cups fresh broccoli florets, chopped into bite-sized pieces
  • 1 medium head of cauliflower, riced (about 4 cups raw cauliflower rice)
  • 1 cup shredded sharp cheddar cheese, divided
  • ½ cup cooked and crumbled bacon (about 6 slices)
  • 3 green onions, thinly sliced

• For the Creamy Sauce:

  • 8 oz cream cheese, softened
  • ½ cup heavy cream or full-fat coconut milk for a dairy-free option
  • ½ cup chicken broth
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ½ teaspoon smoked paprika
  • ½ teaspoon dried thyme
  • Salt and freshly ground black pepper to taste

Smart Swaps & Notes:

• Chicken: Any cooked chicken works. Leftover baked breasts, thighs, or even the meat from a Slow Cooker Lemon Garlic Chicken would be fantastic.
• Vegetables: Swap broccoli for spinach (add it in the last 5 minutes of baking) or chopped asparagus. This is your chance to clean out the veggie drawer.
• Dairy-Free: Use dairy-free cream cheese and full-fat coconut milk. The sauce will still be luxuriously creamy.
• Cheese: Pepper jack, gouda, or a Mexican blend can stand in for the cheddar for a different flavor profile.

Timing (Healthy Low Carb Dinners)

One of the best things about this low carb chicken casserole is how it respects your time. It’s the definition of a healthy low carb dinner that doesn’t keep you chained to the stove.

• Prep Time: 15 minutes
• Cook Time: 35 minutes
• Total Time: 50 minutes

That’s less than an hour from fridge to table. If you use pre-cooked chicken and pre-riced cauliflower, you can shave that prep time down to about 10 minutes. It’s about 30% faster than many traditional casseroles that require pre-cooking noodles or grains.

Step-by-Step Instructions (Low Carb Chicken Casserole)

The magic of this low carb chicken casserole is in the simple assembly. Follow these steps for a foolproof, bubbly, golden-brown finish every time.

1. Prep and Par-cook the Veggies. Preheat your oven to 375°F (190°C). Place the broccoli florets and cauliflower rice in a large microwave-safe bowl with a splash of water. Cover and microwave for 4-5 minutes, just until slightly tender. This step is crucial—it pulls out excess moisture so your final bake isn’t watery. Drain very well in a colander, pressing gently.
2. Make the Luxurious Sauce. In the same bowl (now empty and dry), combine the softened cream cheese, heavy cream, chicken broth, garlic powder, onion powder, smoked paprika, thyme, salt, and pepper. Use a whisk to blend until completely smooth and creamy. This is the flavor-packed glue that holds your healthy food dishes together.
3. Combine Everything. To the creamy sauce, add the well-drained broccoli and cauliflower, the cooked chicken, half of the shredded cheddar cheese, the bacon, and most of the green onions (save some for garnish). Gently fold everything together until it’s evenly coated in that delicious sauce.
4. Bake to Perfection. Transfer the mixture to a greased 9×13 inch baking dish. Spread it out evenly. Sprinkle the remaining cheddar cheese over the top. Bake in the preheated oven for 30-35 minutes, until the casserole is hot and bubbly all the way through and the top is beautifully golden.
5. Rest and Serve. Let the casserole sit for 5-10 minutes after pulling it from the oven. This allows the sauce to thicken slightly and makes serving much cleaner. Garnish with the reserved green onions.

Nutritional Information (Health Dinner Recipes)

This recipe is a powerhouse of flavor and nutrition, making it a stellar example of health dinner recipes that satisfy. Per serving (based on 6 servings):

• Calories: ~420
• Protein: 28g (A fantastic source for healthy high protein meals)
• Net Carbohydrates: 8g (Perfect for keto recipes dinner plans)
• Fat: 30g
• Fiber: 4g

The chicken provides lean protein, the cauliflower and broccoli are loaded with vitamins C and K, and the healthy fats from the cream and cheese help keep you full and satisfied. It’s a balanced plate that truly fuels you.

Equipment Needed (Recetas Fitness)

You don’t need any fancy gear for this recetas fitness-friendly meal. Just a few basics from a regular kitchen.

• A 9×13 inch baking dish
• A large mixing bowl
• A whisk
• A colander
• A microwave-safe bowl (or you can steam the veggies on the stovetop)
• Measuring cups and spoons

That’s it. No special processors, no obscure pans. Regular kitchen, regular time, great results.

Why You’ll Love This Recipe (Easy Low Carb Chicken Casserole)

This easy low carb chicken casserole earns a permanent spot in your dinner rotation for so many reasons.

• The Ultimate Comfort Food Hack: It delivers all the creamy, cheesy, cozy satisfaction of a classic casserole without the carb-heavy base. It’s comfort food, made easy.
• Meal Prep Champion: It reheats beautifully and can be assembled ahead of time. Make it on Sunday for effortless healthy low carb dinners all week.
• Family-Friendly & Customizable: Even picky eaters go for the cheesy, bacon-studded goodness. You can easily adjust the veggies or spice level to suit your crew.
• Uses What You Have: This recipe is a fantastic template for using leftover chicken and vegetables. It’s economical and reduces food waste.
• Unbelievably Satisfying: Unlike some “diet” foods, this casserole is rich, filling, and deeply flavorful. You won’t feel like you’re missing out on anything.

Healthier Alternatives for the Recipe (Recette Santé)

This recette santé is already quite wholesome, but here are some easy tweaks to tailor it to specific needs or preferences.

• Dairy-Free/Lighter Dairy: As noted, use dairy-free cream cheese and full-fat coconut milk. For a lighter option, swap half the heavy cream for additional chicken broth and use a reduced-fat cream cheese (though the sauce may be slightly less rich).
• Boost the Veggies: Add a handful of baby spinach, sliced mushrooms, or diced bell peppers when you mix everything. More color, more nutrients.
• Increase Protein: Stir in an extra cup of shredded chicken or add a can of drained, flaked tuna for a different twist.
• Lower Sodium: Use low-sodium chicken broth and be mindful of the salt you add, especially if your bacon and cheese are already salty.

Serving Suggestions (Healthy Food Dishes)

While this easy low carb chicken casserole is a complete meal in one dish, a little pairing can make it feel even more special.

• The Perfect Salad: As I mentioned in the intro, a simple arugula salad with lemon vinaigrette is my top pick. The peppery greens and acidic dressing cut the richness perfectly.
• With a Side of “Bread”: For those not strictly low-carb, a slice of crusty garlic bread is heavenly for scooping up the creamy sauce. For a keto option, try a side of cloud bread or a simple flaxseed cracker.
• Make it a Feast: For a bigger gathering, serve it alongside other healthy food dishes like roasted asparagus, sautéed green beans with almonds, or a simple tomato and cucumber salad.
• Topping Bar: Set out small bowls of extra bacon crumbles, sliced jalapeños, diced avocado, or a dollop of sour cream or Greek yogurt. Let everyone customize their plate.

Common Mistakes to Avoid (Keto Recipes Dinner)

Even the simplest keto recipes dinner can have pitfalls. Avoid these to guarantee casserole success.

1. Skipping the Veggie Pre-cook: Adding raw, high-moisture vegetables like broccoli and cauliflower directly to the bake is the #1 reason for a watery casserole. That quick microwave steam is non-negotiable. Drain them very well.
2. Using Cold Cream Cheese: If your cream cheese is straight from the fridge, you’ll have a lumpy sauce. Let it soften on the counter for 30 minutes, or microwave it in 15-second bursts until it’s easily spreadable.
3. Overcrowding the Baking Dish: If your dish is too small, the casserole will steam instead of bake, leading to a soggy top and uneven cooking. The 9×13 inch size is ideal.
4. Skipping the Rest Time: Cutting into a piping hot casserole means the sauce will run everywhere. Letting it rest for 5-10 minutes allows everything to set, so you get perfect, clean slices.
5. Underseasoning the Sauce: The sauce is where the flavor lives. Taste it before you mix it with everything else. Does it need more garlic powder? A pinch more salt? Adjust it then.

Storing Tips for the Recipe (Low Carb Chicken)

This low carb chicken casserole is arguably even better as leftovers, making it a dream for meal planners.

• Refrigerating Leftovers: Store cooled leftovers in an airtight container in the fridge for up to 4 days.
• Freezing for Later: This casserole freezes exceptionally well. Cool it completely, then wrap the entire baking dish tightly in plastic wrap and foil, or portion it into freezer-safe containers. It will keep for up to 3 months. Thaw overnight in the refrigerator before reheating.
• Reheating for Best Results:
  • Oven/Toaster Oven (Best Method): Reheat at 350°F until warmed through (about 15-20 minutes for a portion, 25-30 for the whole dish). This keeps the texture perfect.
  • Microwave (Quick Method): Place a portion on a microwave-safe plate, cover loosely, and heat in 60-second intervals, stirring in between, until hot. The edges may get a bit softer, but it’s still delicious.

Conclusion (Easy Low Carb Chicken Casserole)

At the end of the day, that’s what this easy low carb chicken casserole is all about: gathering people you love around food that feels like home, without the hassle or the heaviness. It proves that healthy high protein meals can be the coziest, most crave-worthy part of your week. It’s a recipe that adapts to your life, whether you’re prepping for a busy week or need a last-minute dinner save.

I hope this becomes a trusted friend in your kitchen, a recipe you turn to again and again. Food that feels like home.

I’d love to hear how it turns out for you! Did you add a different veggie? Try it with a different cheese? Leave a comment below and tell me all about it. And if you’re looking for more easy, comforting ideas, check out my Easy & Healthy Chicken Crockpot Recipes for hands-off dinners, or get inspired by the bold flavors in my Mediterranean Keto Ground Chicken Skillet with Olives and Feta. For another fantastic bake, don’t miss my Savory Low Carb Philly Cheesesteak Casserole Protein-Packed. Happy cooking, friends.

FAQs about Easy Low Carb Chicken Casserole

💬 Lets Stay Connected!
For daily recipes, kitchen tips, and exclusive content, follow me on:
👉 Facebook for behind the scenes and community fun
👉 Pinterest for visual inspiration and meal ideas
👉 X (Twitter) for quick tips and trending recipes

📲 Join the flavor journey, your next favorite recipe is just a follow away!