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Million Dollar Chicken Casserole - Creamy, Cozy, Crowd-Pleasing Comfort

Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings: 8 servings

Ingredients
  

  • 3 cups cooked chicken, shredded or diced (rotisserie works great)
  • 1 can (10.5 oz) cream of chicken soup
  • 8 oz cream cheese, softened
  • 1 cup sour cream (full-fat preferred for best texture)
  • 1/2 cup mayonnaise (adds richness and tang)
  • 1 cup shredded cheddar cheese (sharp or medium)
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon kosher salt, or to taste
  • 1/4 teaspoon black pepper
  • 1 tablespoon lemon juice (brightens the sauce)
  • 1/4 cup chicken broth (optional, for looser sauce)
  • 1 sleeve buttery crackers (like Ritz), crushed
  • 4 tablespoons unsalted butter, melted
  • 2 tablespoons chopped fresh parsley (optional, for color)

Method
 

  1. Preheat the oven. Set to 350°F (175°C). Grease a 9x13-inch baking dish.
  2. Mix the creamy base. In a large bowl, whisk the cream cheese, sour cream, mayonnaise, and condensed soup until smooth. If the cream cheese is firm, let it sit at room temp or microwave it in short bursts to soften.
  3. Season it right. Stir in garlic powder, onion powder, salt, pepper, and lemon juice. Taste and adjust seasoning. If you like a looser sauce, add the chicken broth a little at a time.
  4. Add the chicken and cheese. Fold in the shredded chicken and cheddar until evenly coated.
  5. Assemble the casserole. Spread the mixture in the baking dish, smoothing the top. Sprinkle with parsley if using.
  6. Make the crunchy topping. Combine crushed crackers with melted butter. Scatter evenly over the casserole for a golden, buttery crust.
  7. Bake. Cook uncovered for 25–30 minutes, until the edges bubble and the topping is lightly browned.
  8. Rest before serving. Let it sit for 5–10 minutes to set slightly. This makes cleaner scoops and better texture.