This low-carb dinner casserole is a comfort-food favorite: creamy, cheesy, and packed with vegetables. At just 8 net carbs per serving, this keto-friendly meal will be a family favorite.
Quick, easy dinners are essential, and this casserole has become one of our go-to recipes. If you enjoy low-carb meals, try other favorites like Taco Zucchini Boats or Keto Chocolate Chip Cheesecake for dessert.
I love a rich, cheesy casserole built on a hearty base of rice, potatoes, or pasta topped with vegetables and protein. For a keto-friendly twist, this version swaps the carbs for cauliflower rice while keeping the creamy, cheesy comfort intact.
Lightened with cauliflower rice for extra nutrients, the dish also includes steamed broccoli and grilled chicken. Cream cheese and Greek yogurt create a silky sauce, finished with shredded cheddar. If you’re not yet a casserole fan, this recipe may convert you and the whole family.
Cheesy Keto Chicken and Rice Casserole Ingredients
This low-carb casserole is loaded with chicken, vegetables, and rich flavor.
- 1/2 cup chopped onion
- 2 (10 ounce) packages frozen cauliflower rice
- 2 tsp salt
- 1/4 tsp pepper
- 3 cloves garlic, minced
- 1 cup unsweetened almond milk
- 1 tsp garlic powder
- 1 tsp parsley
- 1/2 tsp curry powder
- 1 tablespoon lemon juice
- 3 oz cream cheese
- 3/4 cup plain Greek yogurt (2% recommended)
- 1 (12 ounce) package frozen broccoli, steamed
- 4 cups chopped cooked chicken
- 1 1/2 cups shredded cheddar cheese
How to make Keto Cheesy Chicken and Broccoli Casserole with Cauliflower Rice
Total time is about 55 minutes, with 40–50 minutes active overall and roughly 30 minutes hands-off in the oven. You can make it in one ovenproof skillet or transfer to a casserole dish.
1. Preheat the oven to 350°F.
2. Heat a large ovenproof skillet over high heat and sauté the chopped onion in a little oil for 2–3 minutes, until translucent and fragrant.
3. Add the cauliflower rice, salt, and pepper. Cook 10–15 minutes until the rice is tender and all excess moisture has evaporated — this prevents a soggy casserole. Stir in the minced garlic and cook 1–2 minutes more.
4. Lower the heat to medium and stir in the almond milk, garlic powder, curry powder, parsley, lemon juice, cream cheese, and Greek yogurt. Combine until smooth and well blended.
5. Gently fold in the steamed broccoli and chopped cooked chicken. Sprinkle the shredded cheddar over the top and cover the skillet with foil. Bake covered for 20 minutes, then uncover and bake an additional 10 minutes until the cheese is bubbly and beginning to brown.
6. If using a casserole dish, transfer the combined mixture to an oven-safe dish, top with cheese, cover with foil, and bake on the same schedule.
What to serve with this dish?
This casserole is an all-in-one dinner, so extra sides are optional. For variety or to stretch servings, serve with a simple green salad, roasted radishes, or crispy zucchini fries. The casserole pairs well with fresh greens for added crunch and color.
Enjoy the recipe! Share photos on social media if you like and tag the original creator when posting.
Keto Cheesy Chicken and Broccoli Casserole with Cauliflower Rice
Ingredients
- 1/2 cup chopped onion
- 2 (10 oz) packages frozen cauliflower rice
- 2 tsp salt
- 1/4 tsp pepper
- 3 cloves garlic, minced
- 1 cup unsweetened almond milk
- 1 tsp garlic powder
- 1 tsp parsley
- 1/2 tsp curry powder
- 1 tbsp lemon juice
- 3 oz cream cheese
- 3/4 cup plain Greek yogurt (2%)
- 1 (12 oz) frozen broccoli, steamed
- 4 cups chopped cooked chicken
- 1 1/2 cups shredded cheddar cheese
Instructions
- Preheat the oven to 350°F.
- Heat a large ovenproof skillet over high heat. Add the onions and cook 2–3 minutes until translucent.
- Add cauliflower rice, salt, and pepper. Cook 10–15 minutes until tender and all water has evaporated. Stir in minced garlic and cook 1–2 minutes more.
- Reduce heat to medium and add almond milk, garlic powder, curry powder, lemon juice, cream cheese, and Greek yogurt. Stir until smooth.
- Oven-Safe Skillet: Add steamed broccoli and cooked chicken to the skillet and combine. Top with cheese, cover with foil, and bake covered 20 minutes, then uncovered 10 minutes.
- Casserole Dish: Combine everything in an oven-safe dish, top with cheese, cover with foil, and bake covered 20 minutes, then uncovered 10 minutes.
Notes
Nutrition
Nutrition information is automatically calculated and should be used as an approximation.