Creamy Chicken Casserole

Creamy Chicken Casserole is a easy American recipe that serves 6. 820 calories per serving. Recipe by The Stay At Home Chef on YouTube.

Prep: 20 min | Cook: 45 min | Total: 1 hr 20 min

Cost: $14.23 total, $2.37 per serving

Ingredients

  • 12 oz Egg Noodles (uncooked, egg noodles)
  • 2 cups Cooked Chicken (shredded rotisserie chicken, leftover cooked chicken, or canned chicken)
  • 0.25 cup Unsalted Butter (softened, cut into cubes for melting)
  • 1 cup White Onion (diced, about half a medium onion)
  • 0.25 cup All-Purpose Flour (sifted)
  • 3 cloves Garlic (minced)
  • 2 cups Chicken Broth (low‑sodium)
  • 2 cups Whole Milk (full‑fat for richness)
  • 0.25 tsp Salt (kosher or table salt)
  • 0.25 tsp Black Pepper (freshly ground)
  • 2 cups Frozen Peas (no need to thaw)
  • 2 cups Shredded Cheddar Cheese (sharp cheddar, shredded)
  • 1 sleeve Ritz Crackers (crushed fine)
  • 0.25 cup Parmesan Cheese (freshly grated)
  • 3 tsp Olive Oil (extra‑virgin)
  • 2 tbsp Fresh Parsley (chopped, optional garnish)

Instructions

  1. Preheat Oven & Grease Pan

    Set the oven to 400°F (200°C) and let it preheat while you prepare the other ingredients. Lightly grease a 9x13‑inch baking dish with butter or non‑stick spray.

    Time: PT5M

    Temperature: 400°F

  2. Cook Egg Noodles

    Bring a large pot of salted water to a boil. Add the egg noodles and cook according to the package directions, usually 8–10 minutes, until al dente. Drain and rinse briefly with warm water.

    Time: PT10M

  3. Sauté Onion

    In a saucepan, melt 1/4 cup butter over medium heat. Add the diced white onion and sauté for 5–7 minutes, until softened and translucent.

    Time: PT7M

  4. Make Roux & Add Garlic

    Sprinkle 1/4 cup all‑purpose flour over the softened onion, stir to combine, and cook for about 90 seconds. Add the minced garlic and cook another 30 seconds.

    Time: PT2M

  5. Add Liquids and Simmer

    Gradually whisk in 2 cups chicken broth followed by 2 cups whole milk. Season with 1/4 tsp salt and 1/4 tsp black pepper. Bring the mixture to a gentle simmer; it will thicken as the flour works.

    Time: PT5M

  6. Drain Noodles

    When the sauce is thickening, drain the cooked noodles in a colander and set aside.

    Time: PT2M

  7. Finish Sauce with Peas, Cheese & Chicken

    Turn off the heat. Stir in 2 cups frozen peas, 2 cups shredded cheddar cheese, and about 2 cups cooked chopped chicken. The residual heat will melt the cheese; stir until smooth.

    Time: PT3M

  8. Combine Pasta and Sauce in Baking Dish

    Transfer the drained noodles to the greased 9x13‑inch baking dish. Pour the cheese‑chicken sauce over the noodles and toss gently with a spatula until everything is evenly coated.

    Time: PT2M

  9. Prepare Cracker Topping

    Place a sleeve of Ritz crackers in a zip‑top bag and crush them with a rolling pin or meat mallet until fine crumbs. Transfer crumbs to a bowl, add 1/4 cup grated Parmesan cheese and 3 teaspoons olive oil, and toss until the mixture is lightly moistened.

    Time: PT5M

  10. Add Topping to Casserole

    Evenly sprinkle the cracker‑Parmesan mixture over the top of the casserole.

    Time: PT1M

  11. Bake Until Golden

    Place the casserole in the preheated oven and bake for 15–20 minutes, or until the topping is lightly browned and the sauce is bubbling.

    Time: PT20M

    Temperature: 400°F

  12. Garnish and Serve

    Remove from oven, let rest 5 minutes, then sprinkle with chopped fresh parsley if desired. Serve warm.

    Time: PT1M

Nutrition Facts

Calories
820
Protein
30g
Carbohydrates
80g
Fat
45g
Fiber
5g

Dietary info: Contains meat, Contains dairy, Contains gluten

Allergens: Gluten, Dairy, Eggs

Last updated: April 11, 2026

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Creamy Chicken Casserole

Recipe by The Stay At Home Chef

A comforting, cheesy chicken pasta casserole baked with a crunchy Ritz cracker topping. Perfect for busy weeknights, this one‑pan dish uses cooked chicken, egg noodles, peas, and plenty of cheddar for a family‑friendly meal.

EasyAmericanServes 6

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
14m
Prep
49m
Cook
10m
Cleanup
1h 13m
Total

Cost Breakdown

$14.23
Total cost
$2.37
Per serving

Critical Success Points

  • Preheating oven and greasing the pan ensures even cooking and prevents sticking.
  • Cooking the roux and simmering the sauce creates a smooth, thick base.
  • Adding cheese off the heat prevents it from separating.
  • Crushing Ritz crackers finely gives the signature crunchy topping.
  • Baking until the topping is golden brown is essential for texture.

Safety Warnings

  • Handle hot boiling water and hot sauce with care to avoid burns.
  • Use oven mitts when removing the hot casserole from the oven.
  • If using raw chicken, ensure it reaches an internal temperature of 165°F (74°C) before adding to the sauce.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of Cheesy Chicken Casserole in American comfort food cuisine?

A

Cheesy Chicken Casserole is a classic American comfort dish that emerged in the mid‑20th century when families sought quick, one‑pan meals using pantry staples like pasta, canned broth, and processed cheese. It reflects the post‑war era’s emphasis on convenience, affordability, and hearty flavors that bring families together around the dinner table.

cultural
Q

What regional variations of chicken casserole exist within United States cuisine?

A

In the South, cooks often add corn and use sharp cheddar or pepper jack, while in the Midwest you’ll find variations with cream of mushroom soup and a biscuit topping. The Pacific Northwest sometimes incorporates wild mushrooms and smoked salmon for a local twist.

cultural
Q

How is Cheesy Chicken Casserole traditionally served in American family gatherings?

A

It is typically served hot straight from the oven, sliced into squares, and paired with a simple green salad or steamed vegetables. It’s a popular main dish for pot‑lucks, Sunday family dinners, and casual holiday gatherings.

cultural
Q

What occasions or celebrations is Cheesy Chicken Casserole traditionally associated with in American culture?

A

The dish is a go‑to for casual celebrations like birthday parties, game‑day gatherings, and school fundraisers because it can be made in large batches, feeds a crowd, and stays warm for extended periods.

cultural
Q

What authentic traditional ingredients are essential for a classic Cheesy Chicken Casserole versus acceptable substitutes?

A

Traditional ingredients include egg noodles, shredded chicken, cheddar cheese, butter, flour, milk, and a crunchy cracker or breadcrumb topping. Acceptable substitutes are any short pasta shape, shredded turkey, mozzarella or Monterey Jack cheese, and crushed saltine crackers instead of Ritz.

cultural
Q

What other American side dishes pair well with Cheesy Chicken Casserole?

A

Crisp coleslaw, garlic‑buttered green beans, roasted carrots, or a simple mixed greens salad with vinaigrette complement the richness of the casserole and add fresh contrast.

cultural
Q

What makes Cheesy Chicken Casserole special or unique in American casserole cuisine?

A

Its combination of a creamy, cheese‑laden sauce with a buttery, cracker‑based crunchy topping creates a satisfying contrast of textures that is both comforting and indulgent, embodying the hallmark of American casserole comfort.

cultural
Q

What are the most common mistakes to avoid when making Cheesy Chicken Casserole at home?

A

Common errors include overcooking the noodles (they become mushy), under‑seasoning the sauce, adding cheese while the sauce is boiling (causing separation), and using too much liquid which leads to a soupy casserole. Follow the timing and temperature cues in the recipe to avoid these pitfalls.

technical
Q

Why does this Cheesy Chicken Casserole recipe use a flour‑based roux instead of cornstarch as a thickener?

A

A flour‑based roux provides a richer, velvety texture that complements the butter and cheese, while cornstarch can give a glossy but slightly gummy finish. The roux also adds a subtle toasted flavor that enhances the overall depth of the sauce.

technical
Q

Can I make Cheesy Chicken Casserole ahead of time and how should I store it before baking?

A

Yes. Assemble the casserole through step 10, cover tightly with plastic wrap, and refrigerate up to 24 hours. When ready, bake as directed; you may need an extra 5 minutes of baking time if the dish is cold.

technical
Q

What does the YouTube channel The Stay At Home Chef specialize in?

A

The Stay At Home Chef focuses on easy‑to‑follow, family‑friendly recipes that require minimal equipment and use everyday pantry ingredients, delivering restaurant‑quality meals that home cooks can prepare with confidence.

channel
Q

How does the YouTube channel The Stay At Home Chef's approach to American comfort food differ from other cooking channels?

A

The Stay At Home Chef emphasizes step‑by‑step visual guidance, practical kitchen hacks, and budget‑conscious ingredient swaps, whereas many other channels prioritize gourmet techniques or exotic cuisines. This channel’s style is geared toward busy home cooks seeking reliable, repeatable results.

channel

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