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A golden-brown casserole topped with bubbling melted cheese and crispy edges, garnished with chopped green herbs. The dish showcases a creamy, cheesy layer with bits of tender chicken and rice, arranged in a rustic ceramic baking dish.

Ultra-Creamy Million Dollar Chicken Rice-A-Roni Casserole

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Experience the ultimate comfort food with this ultra-creamy Million Dollar Chicken Rice-A-Roni Casserole. Combining tender shredded chicken, flavorful Rice-A-Roni, and a rich cheesy sauce, this baked casserole is perfect for family dinners and special gatherings. Easy to prepare with simple ingredients, it offers a velvety texture and indulgent flavor in every bite, making it a foolproof crowd-pleaser that will become a weekly favorite.

  • Total Time: 45 minutes
  • Yield: 6 servings 1x

Ingredients

Scale
  • 1 box of Rice-A-Roni (chicken flavor recommended)
  • 2 cups cooked chicken, shredded or diced
  • 1 cup shredded cheddar cheese
  • 1 cup heavy cream or milk
  • 1/2 cup sour cream
  • 2 tablespoons butter
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 1 teaspoon dried thyme
  • Salt and pepper to taste
  • Optional: chopped parsley for garnish

Instructions

  1. Start by cooking and shredding the chicken. Use leftover chicken or cook fresh breasts or thighs in a skillet with a little oil until fully cooked.
  2. Follow the package instructions to cook the Rice-A-Roni, sautéing rice and vermicelli in butter, then simmering with broth until tender. Set aside.
  3. In a large skillet, melt butter over medium heat. Sauté chopped onion until translucent, then add minced garlic and cook for another minute.
  4. Stir in heavy cream, sour cream, thyme, salt, and pepper. Let simmer gently until heated through and slightly thickened.
  5. Combine cooked Rice-A-Roni, shredded chicken, and creamy sauce in a large mixing bowl. Mix well.
  6. Transfer the mixture into a greased baking dish. Sprinkle with shredded cheese and bake at 375°F (190°C) for approximately 20 minutes until bubbly and golden on top.

Notes

  • Allow the casserole to cool before storing to maintain its texture.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • For longer storage, freeze the casserole tightly covered with foil or a lid.
  • Reheat in the microwave in 30-second intervals or bake at 350°F (175°C) until warmed through.
  • Author: Serena Miller
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: American
  • Diet: Nut-Free, Meat

Nutrition

  • Serving Size: 1 slice
  • Calories: 480 Kcal
  • Sugar: 4g
  • Sodium: 650mg
  • Fat: 24g
  • Saturated Fat: 12g
  • Unsaturated Fat: 9g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 3g
  • Protein: 30g
  • Cholesterol: 125mg