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A baked chicken noodle casserole in a white baking dish topped with golden, buttery crumbs and chopped parsley.

Creamy Chicken Noodle Casserole

This creamy chicken noodle casserole is a comforting dish featuring tender chicken, egg noodles, and a crunchy buttery topping, perfect for weeknight dinners or potlucks.
Prep Time 40 minutes
Total Time 1 hour 10 minutes
Course Dinner, Main Course
Cuisine American
Servings 6 servings
Calories 552 kcal

Ingredients
  

Main Ingredients

  • 4 pieces boneless, skinless chicken breasts
  • 6 oz egg noodles
  • 1 can 10.5 oz condensed cream of mushroom soup
  • 1 can 10.5 oz condensed cream of chicken soup
  • 1 container 8 oz sour cream
  • 1/2 tsp salt
  • 1/2 tsp black pepper
  • 1/2 cup butter for the topping
  • 1 cup coarsely crushed buttery round crackers (or cornflakes or potato chips)
  • 2 Tbsp chopped fresh parsley for garnish

Optional Ingredients

  • garlic powder or onion powder adds savory depth
  • frozen peas for color and sweetness
  • sautéed mushrooms for extra mushroom flavor
  • a splash of milk if you want the sauce slightly looser

Instructions
 

Preparation

  • Preheat oven to 350°F (175°C).
  • Lightly grease a 2-quart baking dish.
  • Crush your crackers/cornflakes/chips and set aside.

Cooking / Poaching the Chicken

  • Fill a large pot with water and bring to a gentle simmer over medium heat.
  • Add the chicken breasts, cover, and poach at a simmer for 12–15 minutes, or until the thickest part reaches 165°F (74°C).
  • Remove chicken with a slotted spoon and set aside. Leave the cooking water in the pot—this becomes your noodle cooking water.

Cooking the Noodles + Combining

  • Bring the chicken cooking water to a boil.
  • Add egg noodles and cook until al dente (about 6 minutes).
  • Drain noodles and transfer to a large bowl.
  • Cut the cooked chicken into bite-size pieces and stir into the noodles.

Mixing / Assembling the Casserole

  • In a separate bowl, stir together cream of mushroom soup, cream of chicken soup, sour cream, salt and black pepper.
  • Gently fold the sauce into the chicken-noodle mixture until evenly coated.
  • Transfer everything to the prepared baking dish and spread evenly.

Topping + Baking

  • Melt the butter in a small saucepan over low heat.
  • Remove from heat and stir in the crushed crackers (or cornflakes/chips) until coated.
  • Sprinkle the buttery crumb topping evenly over the casserole.
  • Bake for about 30 minutes, or until bubbling around the edges and golden on top.
  • Sprinkle with chopped parsley before serving.

Notes

Best texture tip: Don’t overcook the noodles. They'll finish softening in the oven, and al dente keeps them from turning mushy. Flavor enhancement: A pinch of garlic powder or onion powder makes the sauce taste more 'homemade' without changing the method. Common mistake to avoid: Boiling the chicken aggressively can make it tough—keep the water at a gentle simmer. Crunchy topping trick: If your topping browns too fast, lightly tent with foil near the end.
Keyword Casserole, Chicken Noodle Casserole, Comfort Food, Easy Dinner, make-ahead