Chicken Pasta Bake

By Valentina Dimitrova | Updated on April 9, 2024

Chicken pasta bake with bacon is a creamy casserole prepared in just 30 minutes, making it one of those easy dinner ideas for busy weeknight days! If you're looking for another easy chicken dinner, these Baked Chicken Parmesan Meatballs are juicy, flavorful, and ready in just 30 minutes.

a skillet with chicken pasta bake  garnished with toatoes and with cheese on the side

Ingredients and Substitutions

Here are the ingredients need to make our easy chicken pasta bake:

  • 16 oz linguine pasta, or other pasta of your choice (Flat Long Noodles Like linguine, fettuccine, tagliatelle, and pappardelle make great options for this creamy pasta bake because the surface area of the pasta's flat shape can stand up against the heft of rich, creamy sauces. Tubular pasta like penne and ziti are other good choices!).
  • 6 tablespoons unsalted butter divided
  • ½ white or yellow onion diced
  • 1 teaspoon garlic powder
  • 4 strips of cooked bacon, chopped
  • 6 tablespoons all-purpose flour
  • 2 cups of half and half (You may use whole milk instead but the sauce won't be as creamy and velvety)
  • 1 cup chicken broth or stock
  • 1 to 2 teaspoons of salt
  • ½ teaspoon ground black pepper (you may add a teaspoon of Italian seasoning if you want)
  • 1 cup canned diced tomatoes, drained
  • 1 ½ cups cooked leftover chicken, shredded such as rotisserie chicken or baked chicken breast
  • 1 cup shredded mild cheddar cheese (or any melting cheese of your choice)
  • 1 cup shredded mozzarella cheese
  • Fresh basil leaves, optional
  • Fresh oregano leaves, optional (You can replace these fresh herbs with chopped fresh parsley) 

HOW TO MAKE CHICKEN PASTA BAKE

In order to make this chicken and bacon creamy pasta bake, follow these easy steps below:

  1. Preheat the oven to 350 degrees F/180 degrees C.
  2. Cook and drain the pasta according to the directions in the package and set aside.
  3. While the pasta is cooking, melt 3 tablespoon of butter in a large and heavy skillet over medium heat. Add the onion and sauté for 4-5 minutes until translucent. Do not let brown! Add the garlic powder, and chopped bacon, and let cook, stirring constantly, for about 1 minute. Add the remaining 3 tablespoon of butter, let them melt, and then, stir in the flour to combine. Cook for 2 minutes, stirring constantly.
  4. Add the half and half, broth/stock, salt, and pepper. Whisk for 1 minute, in small circles around the frying pan, until it starts to thicken. Then add the diced tomatoes. Increase the heat to medium-high and cook, stirring constantly, for around 5 minutes or until thick enough to coat the back of a metal spoon. Taste and adjust the seasonings if needed.
  5. Add the chicken, cooked pasta, and cheddar cheese and mix through. Let it cook for around 1 minute on the stove, then remove from heat.
  6. Sprinkle with mozzarella cheese. Cover with foil and bake for 8 minutes or until cheese is melted. Remove the foil and bake for an additional 2 minutes.
  7. Serve while it is still hot, garnished with fresh basil leaves and oregano. This chicken pasta bake can also be served with a sprinkle of grated Parmesan cheese and fresh grape tomatoes on top. If you would like to, sprinkle on a few red pepper flakes, too.
Casserole garnished with tomatoes and basil on top

Tips for Making Chicken Pasta Casserole

  • Make your sauce while your pasta is boiling.
  • Make sure to cook the pasta al dente and drain well!
  • Use canned diced tomatoes to save you some time chopping them, but drain them well; otherwise, your sauce will become watery!
  • If you prefer to cook your bacon instead of buying the pre-cooked one, skip the butter in this chicken bacon pasta recipe and use the bacon fat to saute the onion.

Variations

  • Pasta: Any long flat noodles or tubular pasta do well enough to hold the creamy sauce.
  • Cheese: Replace cheddar and mozzarella for any melting cheese of your choices such as pepper jack, colb­y, Monterey jack, or smoked gouda.
  • Meat: You may replace chicken with leftover turkey from your Thanksgiving dinner and use cooked Italian sausage instead of bacon.
  • Veggies: You can add more veggies to our chicken pasta bake such as one cup of cooked brocco­lis, pea­s, mushrooms, or asparagus).
  • Sauce: Depending on the ingredients you use to replace a few in our recipe, you can make buffalo chicken pasta bake or chicken alfredo pasta bake instead.

FAQ'S

Can I make pasta bake ahead of time?

Yes, you can! However, after assembling it, don't bake it! Cover the casserole and refrigerate until ready to bake. Make sure to increase the baking time by 10-15 minutes.

Can I freeze this chicken pasta casserole?

I wouldn't recommend it! First, because the pasta will absorb most of the sauce, making our chicken pasta bake a little dry or less saucy. Seconds, because it contains dairy (half-and-half) and once the casserole is thawed, the sauce can separate.

What type of pasta is best for this chicken pasta bake recipe?

I used long flat noodles such as linguine, but you can use others such as fettuccine or tubular pasta such as penne or ziti. Whatever pasta you use, make sure it holds the creamy sauce well. If you are thinking of spaghetti, please don't. They will stand up well against the creamy cheese sauce because they are too thin and will get soggy. 

Do I need to boil the pasta first?

Yes, but cook it just until almost al dente. Remember it will continue to cook in the oven! 

Can I use another creamy sauce for this chicken pasta bake?

Yes, you can! Buffalo and Alfredo will make a great variation! 

How many calories are in this chicken bacon pasta?

This chicken pasta bake has 429 calories per serving. If you'd like to cut down on the calorie count, you can swap half-and-half for whole milk, flour for xanthan gum (about ½ tsp), and skip the bacon or use turkey bacon. For making it wholesome, use whole wheat pasta!

Close up of pasta bake rolled in a fork

STORAGE

  • Store chicken pasta bake leftovers in an airtight container in the fridge for up to 3-4 days.
  • Although not recommended, you can freeze for up to one month. 

OTHER PASTA RECIPES:

PIN & ENJOY!

half of the casserole witha  fork on the side and garnishes on top

Casserole garnished with tomatoes and basil on top
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4.97 from 27 votes

Chicken Pasta Bake

Chicken pasta bake with bacon is a creamy casserole prepared in just 30 minutes, making an easy dinner idea for busy weeknight days!
Course:Main Course
Cuisine:American
Prep Time 20 minutes
Cook Time 10 minutes
Total Time 30 minutes
Servings 8 people
Calories558.7 kcal
Cost $ 1.50 per person

Equipment

  • 1 oven
  • 1 cast iron skillet
  • 1 whisk

Ingredients

  • 16 oz linguine pasta or other pasta of your choice (Flat Long Noodles Like linguine, fettuccine, tagliatelle, and pappardelle make great options for this creamy pasta bake because the surface area of the pasta's flat shape can stand up against the heft of rich, creamy sauces. Tubular pasta like penne and ziti are other good choices!).
  • 6 tablespoons unsalted butter divided
  • ½ white or yellow onion diced
  • 1 teaspoon garlic powder
  • 4 strips cooked bacon chopped
  • 6 tablespoons all-purpose flour
  • 2 cups of half and half ,warm (You may use whole milk instead but the sauce won't be as creamy and velvety)
  • 1 cup chicken broth or stock
  • 1 to 2 teaspoons salt
  • ½ teaspoon ground black pepper (you may add a teaspoon of Italian seasoning if you want)
  • 1 cup canned diced tomatoes drained
  • 1 ½ cups cooked leftover chicken shredded such as rotisserie chicken or baked chicken breast
  • 1 cup shredded mild cheddar cheese (or any melting cheese of your choice)
  • 1 cup shredded mozzarella cheese
  • Fresh basil leaves optional
  • Fresh oregano leaves optional (You can replace these fresh herbs with chopped fresh parsley)

Instructions

  • Preheat oven to 350 degrees F/180 degrees C.
  • Cook and drain the pasta according to the directions in the package and set aside.
  • While the pasta is cooking, melt 3 tablespoon of butter in a large and heavy skillet over medium heat. Add the onion and sauté for 4-5 minutes until translucent. Do not let brown! Add the garlic powder, and chopped bacon, and let cook, stirring constantly, for about 1 minute. Add the remaining 3 tablespoon of butter, let them melt, and then, stir in the flour to combine. Cook for 2 minutes, stirring constantly.
  • Add the half and half gradually while stirring, then the broth/stock, salt, and pepper. Whisk for 1 minute, in small circles around the frying pan, until it starts to thicken and become smooth (without flour lumps). Then add the diced tomatoes. Increase the heat to medium-high and cook, stirring constantly, for around 5 minutes or until thick enough to coat the back of a metal spoon. Taste and adjust the seasonings if needed.
  • Add the chicken, cooked pasta, and cheddar cheese and mix through. Let it cook for around 1 minute on the stove, then remove from heat.
  • Sprinkle with mozzarella cheese. Cover with foil and bake for 8 minutes or until cheese is melted. Remove the foil and bake for an additional 2 minutes.
  • Serve while it is still hot, garnished with fresh basil leaves and oregano. This chicken pasta bake can also be served with a sprinkle of grated Parmesan cheese and fresh grape tomatoes on top. If you would like to, sprinkle on a few red pepper flakes, too.

Recipe Notes

STORAGE
Store chicken pasta bake leftovers in an airtight container in the fridge for up to 3-4 days.
Although not recommended, you can freeze it for up to one month.

Nutrition

Calories: 558.7kcal | Carbohydrates: 52.3g | Protein: 24.8g | Fat: 27.6g | Saturated Fat: 15.3g | Polyunsaturated Fat: 1.9g | Monounsaturated Fat: 7.6g | Trans Fat: 0.3g | Cholesterol: 93.2mg | Sodium: 751.7mg | Potassium: 394.3mg | Fiber: 2.4g | Sugar: 5.4g | Vitamin A: 761.5IU | Vitamin C: 3.8mg | Calcium: 267.2mg | Iron: 1.8mg

** Nutrition labels on easyanddelish.com are for educational purposes only. This info is provided as a courtesy and is only an estimate, since the nutrition content of recipes can vary based on ingredient brand or source, portion sizes, recipe changes/variations, and other factors. We suggest making your own calculations using your preferred calculator, based on which ingredients you use, or consulting with a registered dietitian to determine nutritional values more precisely.

Please note that health-focused and diet information provided on easyanddelish.com is for educational purposes and does not constitute medical advice, nor is it intended to diagnose, treat, cure, or prevent disease. Consult with your doctor or other qualified health professional prior to initiating any significant change in your diet or exercise regimen, or for any other issue necessitating medical advice.

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Post first published on July 25, 2016.

4.97 from 27 votes (19 ratings without comment)

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24 Comments

  1. 5 stars
    The most delicious pasta bake that I have ever made. Making this again soon for my family but this time I will make with sausage which is cheaper!

  2. I'm not a chicken person but this casserole is something that my boys will love! Thanks for sharing...

    1. Hi Chris! Half and half contains half amount of whole milk and half amount of heavy creeam. Depending on where you live, you can buy ready in the supermarket or you can simply add 1 cup of milk and 1 cup of heavy cream to the recipe instead. You do still have the option to use only whole milk instead which it is usually used to make the creamy sauce that goes in this baked pasta. The use of half and half makes this pasta richer but it is not essencial. You can use whole milk instead. Enjoy!

  3. We all need tasty and satisfying dishes like this! And it's a score when it's quick to prepare. This looks great -- terrific flavor. Thanks!

  4. That looks incredible! I wish I could have a big bowl of it on this cold winter night. Mouth watering here:-)

  5. oh my, this looks so scrummy! it is so cold here I could actually eat this for breakfast 🙂