low carb chicken casserole recipe
The Best low carb chicken casserole recipe
This Low Carb Chicken Casserole has become a staple in our house, not just because it’s easy to make but because it actually satisfies when you need something hearty without the guilt. I’ve been testing recipes for years, and this one finally checked all the boxes—flavorful, filling, and so much better than the carb-heavy versions I used to make. My kids, especially the picky ones, have come around to it because it’s not dry or bland, and the combination of tender chicken, creamy cheese, and hidden veggies makes it feel like a treat. It’s the kind of dish that feels special enough for a family dinner but simple enough to whip up on a busy weeknight when everyone is hungry and tired.
I love this recipe because it’s perfect for both casual meals and special occasions. Whether it’s a weekend brunch for the whole family or a quick lunch after school, it holds up well and tastes even better the next day. Plus, it’s a great way to sneak in veggies without the kids even realizing it—zucchini, bell peppers, and spinach blend right into the dish, making it a nutrient-dense meal without sacrificing taste. Health-wise, it’s packed with protein and healthy fats from the cheese and avocado, which keeps me full longer and supports my energy levels. My husband especially appreciates it because it’s one of the few meals that doesn’t require him to do extra prep work, and it’s always a crowd-pleaser.
Low Carb Chicken Casserole
A flavorful, low-carb casserole packed with tender chicken, zucchini, and a creamy sauce, perfect for a satisfying meal without the carb overload. This recipe is a must-try for any occasion.
🥘Ingredients
- 1.5 lbs boneless, skinless chicken breasts
- 1 tsp garlic powder
- 1 tsp onion powder
- ½ tsp paprika
- Salt and pepper to taste
- 3 medium zucchinis, sliced
- 1 cup heavy cream
- 1 cup shredded cheddar cheese
- ½ cup grated Parmesan cheese
- 1 cup low-carb marinara sauce
- 2 cloves garlic, minced
- 1 tbsp olive oil
- ½ tsp dried oregano
- ½ tsp dried basil
- ½ tsp red pepper flakes (optional)
- ½ cup crushed low-carb crackers or breadcrumbs
- ¼ cup shredded mozzarella cheese
👨🍳Directions
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1 Preheat oven to 375°F (190°C). Season chicken breasts with garlic powder, onion powder, paprika, salt, and pepper. Set aside.
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2 In a large bowl, mix heavy cream, marinara sauce, garlic, olive oil, oregano, basil, and red pepper flakes. Stir in shredded cheddar and Parmesan until smooth.
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3 In the same baking dish, arrange sliced zucchini in a single layer. Pour half of the sauce over the zucchini, then place chicken breasts on top. Cover with remaining sauce.
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4 Bake for 25 minutes. Remove chicken, slice, and return to the dish. If using, sprinkle crushed crackers or breadcrumbs and mozzarella on top. Bake for an additional 5–10 minutes until bubbly and golden.
🔧Equipment
- Mixing bowls
- Cutting board
- Knife
- Baking dish (9×13 inches)
- Mixing spoon
- Whisk
- Oven
📊Nutrition Facts (per serving)
📝Notes
Watch Video Of How Low Carb Chicken Casserole Works
This low-carb chicken casserole is always a lifesaver for family gatherings—it’s hearty enough to feed a crowd without overpowering the meal, and the flavors stay rich and satisfying even after hours of serving. Whether you’re hosting a holiday feast or just need a simple, crowd-pleasing dish that keeps everyone full and happy, this recipe delivers without the carb overload. Plus, it’s so easy to prep ahead that you can focus on the fun part of the event instead of last-minute stress.
❓ Frequently Asked Questions About Low Carb Chicken Casserole
What is the primary ingredient that makes this low-carb chicken casserole different from traditional recipes?
This low-carb version replaces traditional potatoes or rice with cauliflower rice, zucchini noodles, or a blend of low-carb vegetables like spinach, mushrooms, and bell peppers. The use of almond flour or crushed pork rinds as a base also contributes to its unique texture and lower carb content compared to classic casseroles.
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Can I substitute any of the vegetables in the recipe for other low-carb options?
Absolutely! You can replace zucchini noodles with shredded cabbage, broccoli florets, or asparagus. For extra creaminess, consider swapping spinach with kale or Swiss chard. Just ensure the total carb count remains minimal—aim for around 5-10g net carbs per serving.
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How do I ensure the chicken stays moist and flavorful without relying on breadcrumbs?
To keep the chicken tender and juicy, baste it with melted butter or olive oil while baking. You can also add a splash of low-carb broth or cream to the pan before adding the sauce. For extra moisture, consider brining the chicken briefly in a mix of water, salt, and a little vinegar before cooking.
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What’s the best way to measure the almond flour for this recipe to avoid clumping?
For the most accurate texture, use a fine-mesh sieve to sift the almond flour before measuring. If you don’t have one, gently whisk the flour in a bowl and sift through your fingers to break up any lumps. A standard cup of almond flour yields about 120g, so adjust accordingly for your recipe.
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Can I make this recipe ahead of time and reheat it safely?
Yes, but for best results, prepare the casserole 1-2 days in advance. Store it in an airtight container in the fridge. To reheat, bake at 350°F (175°C) for 20-25 minutes or microwave in 1-minute intervals, stirring between each. Avoid reheating it multiple times to prevent drying out.
