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Creamy Chicken Broccoli Casserole Recipe


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4.7 from 19 reviews

  • Total Time: 70-80 minutes
  • Yield: 6 1x

Description

Hearty “Creamy Chicken Broccoli Casserole” delivers comfort in one delicious dish, blending tender chicken and fresh broccoli with a rich, velvety sauce. Homemade goodness promises to satisfy with its golden-brown cheesy top and satisfying flavors you’ll crave again and again.


Ingredients

Scale

Protein:

  • 2 lbs chicken breast, boneless and skinless
  • 1 cup cooked chicken, shredded

Vegetables:

  • 3 cups broccoli florets, fresh
  • 1/2 cup onion, diced

Dairy and Sauce:

  • 2 cups heavy cream
  • 1 cup sour cream
  • 1 cup cheddar cheese, shredded
  • 1/2 cup parmesan cheese, grated
  • 1/4 cup cream cheese

Seasonings and Extras:

  • 2 tsp garlic powder
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1/4 cup breadcrumbs
  • 2 tbsp olive oil

Instructions

  1. Preheat the oven to 375°F and lightly grease a 9×13-inch baking dish to prepare for the casserole assembly.
  2. Season chicken breasts with garlic powder, salt, and black pepper, then roast in the oven for 20-25 minutes until fully cooked and internal temperature reaches 165°F.
  3. Shred the roasted chicken using two forks, creating tender, bite-sized pieces for the casserole.
  4. Steam broccoli florets until bright green and crisp-tender, approximately 3-4 minutes, then drain and set aside.
  5. In a large mixing bowl, combine heavy cream, sour cream, cream cheese, cheddar cheese, and parmesan cheese, whisking until smooth and well-integrated.
  6. Sauté diced onions in olive oil until translucent and fragrant, about 2-3 minutes.
  7. Fold the shredded chicken, steamed broccoli, and sautéed onions into the creamy cheese mixture, ensuring even distribution of ingredients.
  8. Transfer the combined mixture into the prepared baking dish, spreading evenly to create a uniform layer.
  9. Sprinkle breadcrumbs across the top of the casserole for a crispy, golden-brown finish.
  10. Bake in the preheated oven for 25-30 minutes until the top is golden and the casserole is bubbling around the edges.
  11. Remove from oven and let rest for 5-7 minutes before serving to allow the casserole to set and cool slightly.

Notes

  • Use high-quality chicken breasts for maximum tenderness and flavor, ensuring they’re evenly seasoned before roasting.
  • Steam broccoli briefly to maintain its vibrant color and crisp texture, avoiding overcooking which can make it mushy and dull.
  • Experiment with cheese variations like smoked gouda or monterey jack to create unique flavor profiles while keeping the creamy consistency.
  • Swap breadcrumbs with crushed pork rinds or almond flour for low-carb and gluten-free alternatives that still provide a delightful crunch.
  • Prep Time: 15 minutes
  • Cook Time: 55-65 minutes
  • Category: Dinner, Lunch
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 670
  • Sugar: 4 g
  • Sodium: 800 mg
  • Fat: 48 g
  • Saturated Fat: 24 g
  • Unsaturated Fat: 20 g
  • Trans Fat: 0 g
  • Carbohydrates: 30 g
  • Fiber: 2 g
  • Protein: 42 g
  • Cholesterol: 180 mg