Creating this incredible Keto Chicken Alfredo Broccoli Bake is easy when you follow these steps:

1. Preheat the Oven: Start by preheating your oven to 375°F (190°C).
2. Prepare the Broccoli: If using fresh broccoli, steam or blanch it until just tender, about 3-4 minutes. If using frozen, simply thaw it.
3. Cook the Chicken: In a skillet, heat olive oil over medium heat. Add the cooked chicken to the skillet and season it with garlic powder, Italian seasoning, salt, and pepper. Stir to combine and heat through for about 2-3 minutes.
4. Make the Sauce: In a mixing bowl, combine the heavy cream and Parmesan cheese. Stir until smooth and well blended.
5. Combine Ingredients: In a large mixing bowl, combine the cooked chicken, broccoli, and the cream mixture. Mix until everything is evenly coated.
6. Transfer to Baking Dish: Pour the mixture into a greased 9×13 inch baking dish, spreading it out evenly.
7. Add Cheese: Sprinkle the shredded mozzarella cheese over the top of the mixture.
8. Bake: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the cheese is bubbly and golden brown.
9. Garnish: Once baked, remove it from the oven and let it cool slightly. Garnish with fresh parsley, if desired.
10. Serve: Dish out portions and enjoy this delightful meal!