Creamy Keto Chicken and Broccoli Casserole

This easy Keto Chicken Broccoli Casserole is perfect for cozy nights or meal prep. Creamy, cheesy, and packed with flavor — all for just 5 net carbs per serving. Try it tonight!

Warm, creamy, and satisfying! This Keto Chicken Broccoli Casserole is the low-carb comfort food you’ve been craving. Easy to make, family-friendly, and only 5g net carbs per serving!

Why You’ll Love This Recipe:

This creamy keto chicken and broccoli casserole is the ultimate comfort food, minus the carbs. It’s easy to make, freezer-friendly, and perfect for using leftover chicken or rotisserie. With just 5 net carbs per serving, it fits beautifully into any low-carb meal plan. Great for weeknight dinners or meal prep!

Origin of the Recipe:

Casseroles have deep American roots, evolving from practical one-dish meals made with leftovers. The low-carb version, like this keto casserole, adapts those traditional flavors while eliminating starchy fillers like pasta or breadcrumbs, offering a modern twist for health-conscious eaters.

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Healthy

Creamy Keto Chicken and Broccoli Casserole

Author: simplydelicious Cooking Method: Baking Cuisine: American Courses: Dinner, Lunch Recipe Keys: High Protein Non Vegetarian

Difficulty: Intermediate Prep Time 10 mins Cook Time 25 mins Total Time 35 mins

Cooking Temp: 375  F Servings: 6 Estimated Cost: $ 2.75 Calories: 410

Best Season: Suitable throughout the year

Dietary:

Gluten Free Ketogenic Mediterranean Diet

Description

This keto-friendly Chicken and Broccoli Casserole is loaded with juicy chicken, fresh broccoli, and rich cheese in a creamy garlic herb sauce — all baked to golden perfection. Perfect for meal prep or a comforting family dinner!

Ingredients

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Servings

• 2 cups cooked chicken, chopped or shredded
• 3 cups broccoli florets, lightly steamed
• 4 oz cream cheese, softened
• ¹⁄₂ cup heavy cream
• ¹⁄₂ cup chicken broth
• 1 ¹⁄₂ cups cheddar cheese, shredded
• 1 cup mozzarella cheese, shredded
• 2 cloves garlic, minced
• ¹⁄₂ tsp onion powder
• Salt & pepper to taste
• 1 tbsp olive oil or butter

Instructions

1. 1- Preheat oven to 375°F (190°C). Grease a 9x13 baking dish.

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2. 2- In a skillet, heat olive oil and sauté garlic for 1–2 minutes until fragrant.

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3. 3- Add cream cheese, heavy cream, chicken broth, onion powder, salt & pepper. Whisk until smooth.

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4. 4- Stir in 1 cup cheddar and 1/2 cup mozzarella until melted into a creamy sauce.

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5. 5- In a large bowl, combine cooked chicken and steamed broccoli. Pour cheese sauce over and mix well.

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6. 6- Transfer to baking dish. Top with the remaining cheeses.

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7. 7- Bake for 20–25 minutes until bubbly and golden.

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8. 8- Optional: Broil for 2–3 minutes for a crisp top.

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9. 9- Cool slightly before serving.

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Nutrition Facts

Servings 6

Serving Size 1

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Amount Per Serving

Calories 410kcal

% Daily Value *

Total Fat 31g48%

Saturated Fat 16g80%

Cholesterol 110mg37%

Sodium 460mg20%

Potassium 520mg15%

Total Carbohydrate 7g3%

Dietary Fiber 2g8%

Sugars 1g

Protein 26g52%

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Net Carb 5g

* Percent Daily Values are based on a 2,000-calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

You can use frozen broccoli or leftover rotisserie chicken to make this even faster. Add a pinch of paprika or crushed red pepper for extra flavor!

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