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Ultimate Chicken Casserole

This Ultimate Chicken Casserole is a creamy, cheesy one-pan wonder that makes a perfect weeknight dinner. Loaded with tender shredded chicken, egg noodles, vibrant mixed vegetables, and a buttery Ritz cracker topping, it delivers comfort in every bite.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 4 servings
Course: Main Course
Cuisine: American
Ingredients Equipment Method Notes

Ingredients
  

Ingredients
  • 3 cups cooked, shredded chicken rotisserie chicken works great
  • 3 cups cooked egg noodles about 6 oz dry
  • 1 can (10.5 oz) cream of chicken soup
  • 1 cup sour cream
  • 1 cup shredded cheddar cheese
  • 1 cup frozen mixed vegetables peas, carrots, corn, green beans
  • 1/2 cup milk
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon paprika
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 cup crushed buttery crackers like Ritz
  • 2 tablespoons melted butter

Equipment

  • 9×13-inch casserole dish
  • Large bowl
  • Pot for boiling noodles
  • Oven

Method
 

  1. Preheat your oven to 350°F and lightly grease a 9×13-inch casserole dish.
  2. Cook about 6 oz of egg noodles according to package directions until they are just al dente, then drain.
  3. In a large bowl, combine 3 cups shredded chicken, the cooked egg noodles, 1 can of cream of chicken soup, 1 cup sour cream, and 1/2 cup milk.
  4. Stir in 1 cup shredded cheddar cheese and 1 cup frozen mixed vegetables. Season with 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, 1/2 teaspoon paprika, 1/2 teaspoon salt, and 1/4 teaspoon black pepper, then mix until well combined.
  5. Spread the mixture evenly into the prepared casserole dish.
  6. In a small bowl, combine 1 cup crushed buttery crackers with 2 tablespoons melted butter and sprinkle evenly over the top of the casserole.
  7. Bake uncovered for 25–30 minutes until the edges are bubbly and the cracker topping is golden brown.
  8. Allow the casserole to cool for about 5 minutes before serving to let the sauce set.

Notes

This comforting casserole is perfect for a quick weeknight dinner and can be easily customized with different proteins, vegetables, or crunchy toppings. It’s a great recipe for using up leftover chicken and pantry staples. The dish can even be made ahead and reheated, while leftovers may taste even better the next day. For a variation, try swapping the noodles for cauliflower rice to create a low-carb version.