Print

Keto Chicken Alfredo Casserole

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

A rich and creamy keto chicken Alfredo casserole made with tender chicken, broccoli, and a cheesy Alfredo sauce baked until bubbly for a comforting low-carb dinner.

  • Author: Julia
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Total Time: 35 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Baked
  • Cuisine: Italian-Inspired

Ingredients

  • 3 cups cooked chicken breast, shredded or diced
  • 2 cups broccoli florets
  • 1 cup heavy cream
  • 4 oz cream cheese
  • 2 cloves garlic, minced
  • 1/2 cup parmesan cheese, grated
  • 1 cup mozzarella cheese, shredded
  • 2 tablespoons butter
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper

Instructions

  1. Preheat the oven to 375°F (190°C) and lightly grease a baking dish.
  2. In a saucepan over medium heat, melt the butter and cook the minced garlic until fragrant.
  3. Add the heavy cream and cream cheese, stirring until smooth and creamy.
  4. Mix in the parmesan cheese, Italian seasoning, salt, and black pepper. Simmer gently until the sauce thickens slightly.
  5. In a large bowl, combine the cooked chicken and broccoli florets.
  6. Pour the Alfredo sauce over the chicken mixture and stir until evenly coated.
  7. Transfer the mixture to the prepared baking dish and spread evenly.
  8. Sprinkle shredded mozzarella cheese over the top.
  9. Bake for 20–25 minutes until the cheese is melted and bubbly.
  10. Allow the casserole to rest for a few minutes before serving.

Notes

  • Rotisserie chicken works great for saving preparation time.
  • Cauliflower can be used instead of broccoli for variation.
  • Add mushrooms or spinach for extra nutrients.
  • Cooked bacon or pancetta adds extra richness and flavor.
  • Let the sauce simmer longer if a thicker consistency is desired.
  • Store leftovers in the refrigerator for up to 4 days.

Nutrition