Chicken Alfredo Cheesy Bake

Featured in: Cozy Stone-Baked Trays & Roasts

This comforting dish combines tender chicken with perfectly cooked pasta enveloped in a creamy Alfredo sauce made from butter, garlic, milk, cream, and a blend of Parmesan and mozzarella cheeses. The mixture is baked until golden and bubbling, offering a rich, cheesy casserole that’s both satisfying and full of flavor. Easily enhanced with vegetables like mushrooms or broccoli, it pairs wonderfully with a fresh green salad for a complete meal.

Updated on Tue, 23 Dec 2025 15:37:00 GMT
Golden, bubbly Chicken Alfredo Bake with melting cheese, rich sauce, and tender chicken visible. Pin This
Golden, bubbly Chicken Alfredo Bake with melting cheese, rich sauce, and tender chicken visible. | orchardflint.com

There's something about the smell of butter and garlic hitting a hot pan that makes me want to gather everyone around the table before dinner's even ready. Years ago, I watched my nonna make her version of this bake, and what struck me wasn't the technique—it was how she'd stand by the oven window, waiting for that golden crust to form, humming to herself. I've made my own version countless times since, and it never fails to bring that same warmth to a room.

I made this for a dinner party last February when snow was piling up outside and nobody wanted to venture out. One friend took a bite and went completely quiet—not in a bad way, the kind of quiet where you know the food is doing exactly what it's supposed to do. That's when I realized this isn't just comfort food; it's the edible version of a hug.

Ingredients

  • Penne or rigatoni pasta (340 g): Short, sturdy shapes hold the sauce beautifully and make every forkful count—don't use thin spaghetti or you'll miss the whole point.
  • Cooked chicken breast (450 g): Diced or shredded, it should be tender and flavorful; rotisserie chicken is a game-changer if you're short on time.
  • Unsalted butter (60 g): This is your foundation for the sauce, so use real butter—nothing else will give you that silky texture.
  • Garlic cloves (4): Minced fresh, not jarred; this is where the sauce gets its personality.
  • All-purpose flour (30 g): Creates the roux that thickens everything and prevents a watery, disappointing casserole.
  • Whole milk (480 ml): The bulk of your sauce; whole milk gives better body than low-fat.
  • Heavy cream (240 ml): This is what makes it actually creamy instead of just saucy.
  • Freshly grated Parmesan cheese (90 g): Grate it yourself if you can; pre-grated stuff has anti-caking agents that make the sauce grainy.
  • Shredded mozzarella cheese (120 g for sauce, 60 g for topping): Melts smooth and creates that stretchy, melted-cheese experience.
  • Salt, black pepper, nutmeg: Season carefully as you go; nutmeg is subtle but transforms the entire flavor profile.
  • Chopped fresh parsley (optional): A bright finish that cuts through all that richness.

Instructions

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Warm your oven and prep:
Set your oven to 190°C and get that baking dish ready with a light grease—this is your stage, and you want it ready to go.
Cook pasta until just al dente:
Boil salted water and cook the pasta until it still has a slight bite; it'll finish cooking in the oven, so don't let it get soft now or you'll end up with mush.
Make the roux:
Melt butter in your saucepan over medium heat, add minced garlic, and let it become fragrant—about a minute. Whisk in the flour and keep whisking for another minute until it looks like wet sand.
Build the sauce:
Slowly pour in the milk and cream while whisking constantly to avoid lumps; bring it to a gentle simmer and watch it thicken right before your eyes, about 3-4 minutes.
Add the cheeses and season:
Stir in both cheeses off the heat so they melt smoothly; this is when you taste and adjust salt, pepper, and add that whisper of nutmeg.
Combine everything:
Add your cooked chicken and drained pasta to the sauce, stirring until every piece is coated in creamy goodness.
Transfer and top:
Pour everything into your prepared dish and sprinkle that remaining mozzarella and Parmesan across the top.
Bake until golden:
Into the oven for 25-30 minutes until the top turns that beautiful golden color and the edges are bubbling—that's your signal it's ready.
Rest and finish:
Let it sit for 5 minutes before serving so the sauce sets up slightly; finish with fresh parsley if you've got it.
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I once brought this to a potluck where someone's teenager asked for a second helping without being prompted, and his mom nearly fell over. That's the moment I stopped apologizing for making comfort food and started celebrating it.

Making It Your Own

This recipe is a canvas, honestly. I've stirred in sautéed mushrooms when I wanted earthy depth, tossed in steamed broccoli when I needed vegetables, and once even added sun-dried tomatoes because they were sitting in my pantry looking lonely. Each time, it felt like a new dish. The base is so solid that you can't really go wrong as long as you respect the sauce and the pasta ratio.

Time-Saving Shortcuts

I'm not ashamed to say that rotisserie chicken from the grocery store is one of my secret weapons for this dish. It saves you thirty minutes of cooking chicken, and honestly, nobody can tell the difference once it's mixed into the bake. Some nights when life is hectic, I'll also use pre-shredded cheese from a good brand, though fresh is still better if you have five extra minutes.

Serving and Storage

Serve this warm straight from the oven alongside a crisp green salad and a glass of cold Chardonnay if you're feeling fancy, or just with crusty bread if you're keeping it simple. Leftovers reheat beautifully in a low oven or even the microwave, though the texture is creamiest the first day.

  • Pair it with a bright salad to balance all that richness.
  • Leftovers keep in the fridge for up to three days and freeze well for up to a month.
  • Warm gently to avoid the sauce breaking or separating.
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A close-up of a steaming Chicken Alfredo Bake, creamy pasta and chicken beautifully presented. Pin This
A close-up of a steaming Chicken Alfredo Bake, creamy pasta and chicken beautifully presented. | orchardflint.com

This bake has been my go-to for years because it never disappoints, and it turns an ordinary evening into something worth remembering. Make it, feed the people you love, and watch their faces light up.

Recipe FAQs

What type of pasta works best for this dish?

Short pasta shapes like penne or rigatoni hold the sauce well and maintain a tasty bite when baked.

Can I use leftover chicken for this bake?

Yes, cooked chicken breast diced or shredded is perfect, adding tender texture and protein.

How do I make the sauce creamy and smooth?

Start by making a roux with butter and flour, then gradually whisk in milk and cream until thickened before adding cheeses.

What are good add-ins to enhance the flavor?

Sautéed mushrooms, steamed broccoli, or sun-dried tomatoes add texture and depth to the dish.

How can I achieve a golden crust on top?

Sprinkle extra mozzarella and Parmesan over the assembled bake before placing it in the oven to develop a bubbly, golden topping.

Chicken Alfredo Cheesy Bake

Tender chicken and al dente pasta baked with rich, creamy Alfredo sauce and melted cheese.

Time to Prep
20 minutes
Time to Cook
35 minutes
Overall Time
55 minutes
Created by Luke Campbell


Skill Level Easy

Cuisine Type Italian-American

Makes 6 Portions

Dietary Details None specified

What You’ll Need

Pasta

01 12 oz penne or rigatoni pasta

Chicken

01 1 lb cooked chicken breast, diced or shredded

Sauce

01 4 tbsp unsalted butter
02 4 cloves garlic, minced
03 1/4 cup all-purpose flour
04 2 cups whole milk
05 1 cup heavy cream
06 1 cup freshly grated Parmesan cheese
07 1 cup shredded mozzarella cheese
08 1/2 tsp salt
09 1/2 tsp black pepper
10 1/4 tsp ground nutmeg (optional)

Topping

01 1/2 cup shredded mozzarella cheese
02 1/4 cup freshly grated Parmesan cheese
03 2 tbsp chopped fresh parsley (optional)

Step-by-Step Guide

Step 01

Preheat and Prepare Dish: Preheat oven to 375°F. Lightly grease a 9x13 inch baking dish.

Step 02

Cook Pasta: Boil pasta in salted water until just al dente. Drain and set aside.

Step 03

Prepare Roux: Melt butter in a saucepan over medium heat. Add garlic and sauté for 1 minute until fragrant.

Step 04

Add Flour: Whisk in flour and cook for 1 minute constantly, forming a roux.

Step 05

Incorporate Dairy: Gradually whisk in whole milk and heavy cream. Simmer gently for 3 to 4 minutes, stirring until sauce thickens.

Step 06

Add Cheeses and Seasonings: Stir in Parmesan and mozzarella until melted. Season with salt, black pepper, and optional nutmeg.

Step 07

Combine Chicken and Pasta: Fold cooked chicken and drained pasta into the sauce, ensuring even coating.

Step 08

Assemble and Top: Transfer mixture to the baking dish. Sprinkle with remaining mozzarella and Parmesan cheeses.

Step 09

Bake: Bake uncovered for 25 to 30 minutes until the top is golden and bubbling.

Step 10

Rest and Garnish: Allow to rest for 5 minutes before serving. Garnish with chopped parsley if desired.

Needed Gear

  • Large pot
  • Saucepan
  • Whisk
  • 9x13 inch baking dish
  • Measuring cups and spoons
  • Knife and cutting board

Allergy Advisory

Review all ingredients for allergens. Check with a health expert if you have concerns.
  • Contains milk (dairy) and wheat (gluten). May contain eggs if pasta includes egg.

Nutrition Details (per portion)

This data is provided for your reference. Always consult with a healthcare professional for nutrition advice.
  • Caloric Value: 630
  • Fats: 32 grams
  • Carbohydrates: 48 grams
  • Proteins: 37 grams