
This Keto Creamy Chicken Broccoli Casserole recipe is super easy to throw together. It’s rich, cheesy, and quick dinner for a weeknight feast!
Our Keto Chicken Casserole is very satisfying comfort food, with only 4g net carbs per serve.
It’s a one-pot style casserole that’s’ very low-carb and you can make ahead and cook the next day as needed!
This creamy chicken and broccoli keto casserole recipe makes 8 serves. 1 serve is approximately 250g/9oz.
Store the leftover chicken & broccoli casserole in the fridge for up to 4 days or freeze for up to 3 months.
Keto Chicken Cheese Broccoli Casserole Ingredients

- 1 pound of Broccoli, cut into florets
- 1 Rotisserie Chicken, meat shredded (approximately 700g/1.5lbs)
- 8 ounces of Cream Cheese
- ¾ cup of Heavy Cream
- ½ cup Unsweetened Almond Milk
- 1 tablespoon of Dijon Mustard
- 1 teaspoon of Garlic Powder
- ½ teaspoon of Salt
- ¼ teaspoon of Pepper, ground
- ¼ cup of Fresh Basil, chopped
- 1 cup Cheddar Cheese, shredded
How to Make Keto Chicken Cheese & Broccoli Casserole

- Preheat your oven to 200C/390F.
- Place a saucepan of water over high heat and boil the broccoli florets until al dente. Drain well and add to a large mixing bowl along with the shredded chicken.
- In a small saucepan, add the cream cheese, cream, almond milk, mustard, garlic, salt and pepper and place over low heat. Whisk until the sauce is smooth.
- Pour the warm sauce into the broccoli and chicken mixture, add the basil, and mix well.
- Pour the mixture into a casserole dish and top with the shredded cheese.
- Bake in the oven for 20-30 minutes, until warmed through and the cheese has browned.
- Serve immediately.

Keto Chicken Cheese Broccoli Casserole
Ingredients
- 1 pound broccoli cut into florets
- 1 rotisserie chicken meat shredded
- 8 ounces cream cheese
- 3/4 cup heavy cream
- 1/2 cup unsweetened almond milk
- 1 tablespoon dijon mustard
- 1 teaspoon garlic powder
- 1/2 teaspoon salt
- 1/4 teaspoon pepper ground
- 1/4 cup fresh basil chopped
- 1 cup cheddar cheese shredded
Instructions
- Preheat your oven to 200C/390F.
- Place a saucepan of water over high heat and boil the broccoli florets until al dente. Drain well and add to a large mixing bowl along with the shredded chicken.
- In a small saucepan, add the cream cheese, cream, almond milk, mustard, garlic, salt and pepper and place over low heat. Whisk until the sauce is smooth.
- Pour the warm sauce into the broccoli and chicken mixture, add the basil, and mix well.
- Pour the mixture into a casserole dish and top with the shredded cheese.
- Bake in the oven for 20-30 minutes, until warmed through and the cheese has browned.
- Serve immediately.
Video
Nutrition

Want more delicious easy Keto Chicken recipes; try our;
- Keto Chicken Enchilada Casserole
- Keto Chicken, Bacon, Ranch Casserole
- Keto Parmesan Wings
- Keto Chicken Noodle Soup
To make a larger batch of this Keto Creamy Chicken Broccoli Casserole recipe adjust the servings above.
This was DELICIOUS! I never leave reviews but had to say this is my favorite version of broccoli chicken casserole I’ve ever had, keto or not. Also it’s super filling – 1 serving left me stuffed!
I’m so glad you enjoyed it, Mel! Thanks for popping back to leave a comment 🙂