Chicken Alfredo Bake

Rich, creamy and absolutely delicious, you would never guess this came out of your freezer! Making your own chicken alfredo bake is easier than you think!

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Chicken Alfredo Bake

Freezer Meal: Chicken Alfredo Bake

This Chicken Alfredo Bake recipe is for my sister.

Who called me one night asking if I possibly had a chicken alfredo recipe I could share with her because she and her family were loving the alfredo bake from Costco, but they were certainly not loving the price.  

And when you go through a tray of that stuff every night or so, it tends to get rather expensive really quickly!

Now, full disclosure, I’ve actually never tried the chicken alfredo from Costco.  Mostly because dairy and I are not friends.  And anything drenched in white creamy sauce, no matter HOW rich and delicious, is bound to cause me some grief.  (My poor kids have inherited the allergy as well.)  

So I generally avoid the stuff.  You know, self-preservation and all…

But as the amazing and loving and awesome sister that I am, I just couldn’t ignore her plea for help!  I mean, come on, she’s family!!  🙂

So I pulled out a couple alfredo sauce recipes I had, and started tweaking.

Chicken Alfredo Bake Tall Table Setting

I did, of course, take one for the team, so to speak, and spend plenty of time tasting this one, despite the ramifications on my digestive tract.  

And it pains me that it is not something I could eat regularly – curse you dairy allergy!  

But I most certainly would eat it frequently if I could.  

It’s good, people.  Like REALLY good!

I’m not going to lie.  This stuff is RICH!  

Like probably close to “heart attack on a plate” rich.  

But oh my goodness, does it taste absolutely divine!!! And best of all, you can make it ahead of time and keep it in your freezer!

Chicken Alfredo Bake Closeup

Add Flavor with Grilled Chicken

I recommend using grilled chicken for this – it adds an amazing depth of flavor!  

My favorite is chicken that has been grilled and seasoned with Weber’s Kick’n Chicken seasoning.  

Despite the name, it is not spicy.  But it IS delicious!  

I just ran out of my last bottle of the stuff, and the store was out as well.  So now I’m on a mission to recreate it and make my own.  

Hopefully that will happen sooner rather than later.

Chicken Alfredo Bake Full Dish

Versatile Freezing & Serving Options

The recipe makes a fairly large batch, enough for a large casserole dish.  

But if you’ve got a smaller family, you can split this in two – make half for dinner and freeze the other half in a smaller dish and have a second meal ready to go.

Or use it for two separate freezer meals.  

You could even freeze this in individual dinner portions for meal prep purposes. 

The components are all fully cooked before freezing, so you could put this into individual containers and then just microwave it for lunch or a quick dinner.


Now, if you’ll excuse me, I’m going to go dream of eating Chicken Alfredo Bake while I go nibble on my dairy-free salad, which it not nearly as satisfying but definitely easier on my insides.  😉

Chicken Alfredo Bake Overhead

Chicken Alfredo Bake

Chicken Alfredo Bake

Yield: 8 people
Prep Time: 20 minutes
Cook Time: 20 minutes
Total Time: 40 minutes

Rich, creamy and delicious, you will never guess this came out of your freezer!


  • 16 ounces penne rigata pasta
  • 6 tablespoons butter
  • 3 teaspoons minced garlic
  • 4 cups heavy cream
  • 1/2 teaspoon white pepper
  • 1 1/2 cup shredded parmesan cheese
  • 1 1/2 cup mozzarella cheese
  • 2 ounces cream cheese
  • salt (to taste)
  • 2-3 chicken breasts, cooked and diced
  • chopped parsley, for garnish (optional)


  1. Prepare pasta per package directions, to the al dente stage. (Pasta will cook further in the oven, so do not overcook.)
  2. While pasta is cooking, melt butter in large saucepan or dutch oven on stovetop over medium heat.
  3. Add the garlic, cream, pepper and 1 cup of the parmesan cheese. Stir to combine and melt cheese.
  4. Allow sauce to simmer for 8-10 minutes until thickened, stirring frequently to avoid burning or scorching. Once thickened, remove from heat.
  5. Add in mozzarella and cream cheese and stir to combine and allow cheese to melt. Add salt to taste (if needed).
  6. Drain pasta then place back in pot. Add in sauce and diced chicken to pasta and stir to combine.
  7. Pour pasta and sauce mixture into a 9x13 baking dish. Sprinkle with remaining parmesan cheese.

To freeze:

  1. Allow to cool. Cover and label, then place in freezer. (You may want to use a disposable aluminum pan for the freezer.)
  2. When ready to use, remove from freezer the night before and allow to thaw overnight in the refrigerator.

To bake:

  1. Bake at 400 degrees Fahrenheit for 15-20 minutes, until top begins to brown slightly and sauce is bubbly. Remove from oven, garnish with parsley (if desired) and serve.


I like to use grilled chicken in this recipe when possible, as it adds a subtle extra layer of flavor.

Recipe updated May 10, 2019 to remove olive oil, which was causing the sauce to separate after freezing for some people.

Nutrition Information:
Yield: 8 Serving Size: 1
Amount Per Serving:Calories: 822 Total Fat: 65g Saturated Fat: 40g Trans Fat: 2g Unsaturated Fat: 20g Cholesterol: 230mg Sodium: 616mg Carbohydrates: 27g Fiber: 1g Sugar: 5g Protein: 33g
Nutrition information provided as an estimate only.


5 thoughts on “Chicken Alfredo Bake”

  • Four cups of heavy cream AND cream cheese AND mozzarella AND parmesan, yeah, you dare say it is rich. I am sure it tastes great!
    Just one question though, how many people would this serve? 5-6 as a main course? You only mention that the casserole dish is big, but not how big…

    • Hmm, on the recipe plugin I filled out the info for the servings, but it isn’t showing anywhere on the recipe…is it doing that for all my recipes?? Thanks for pointing that out – I’ll have to see what I can do to fix that! Serving size should say feeds 6-8 people. In the photos I’ve used a baking dish that is just slightly larger than a 9×13 inch dish (standard rectangle size baking dish in the US, equivalent to about 3 quarts I think). But that has me wondering – is there a standard size or name for a similar baking dish in Europe? I’m guessing you don’t call them 9×13’s (“nine by thirteens”) like we do here, right? Sometimes we just call them a “casserole dish” or “lasagna dish”, or a “baker”. But what would the equivalent be for Europe?

  • This is the 2nd time making this and first time I made it and baked immediately and it was excellent. I just made again but this time I made it one day, refrigerated it, and baked it it the following day and it separated! Couldn’t eat it!

    • Oh no! That is really frustrating! 🙁 Would you mind giving me some additional information so I can better troubleshoot? Did the recipe you worked from include the olive oil? There were several others who had something similar happen and so I updated the recipe a few weeks ago to remove the oil which was causing the separation. Did you make the version with or without the olive oil?

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