Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen

Chicken Alfredo Butternut Squash Pasta Bake

Teresa Ambra

Gluten Free Living – 2015

Chicken Alfredo Butternut Squash Pasta Bake has it all. I love Al Fredo sauce, and Fettucini Al Fredo is one of my favorite dishes–whether I make it at home or eat out. Add a little chicken and some butternut squash and you have the best of three worlds! On top of that Chicken Alfredo Butternut Squash Pasta Bake is made with gluten free pasta so I can indulge without raising my blood sugar levels, which is what happens with regular wheat-based pasta.

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Last month I was in the mood for a pasta dish. I thought it would be nice to add some chicken to it. While I only used 2 boneless chicken breasts, if you or your family like more meat in your pasta dishes, you can certainly use 4-6 boneless chicken breasts in this recipe and it will be even more spectacular.

I had baked up a butternut squash a few days previously, planning on adding it to a veggie side dish. But I didn’t end up using the squash for that recipe so I stashed it in the refrigerator until I was ready to use it. I thought it would be a great addition to this pasta dish.

I seasoned the chicken breasts with Italian seasoning and grilled them, then made up an Al Fredo sauce and combined all the ingredients. Then I poured all the ingredients in a casserole dish, seasoned it with more Italian seasoning before baking it, and added cheese.

Chicken Alfredo Butternut Squash Pasta Bake turned out wonderfully. If you choose to use gluten free pasta rather than regular pasta, I highly recommend Ronzoni. There’s is the best tasting gluten free pasta I’ve tasted. Or, you can use regular wheat pasta if you don’t have gluten intolerance.

If you’re good at time management and boil the noodles, grill the chicken, make the alfredo sauce and bake the squash all at the same time, you can have this recipe ready much more quickly. Although, I had already baked the butternut squash so it was ready to go when I assembled the dish. If you like a saucier dish, add more cream, half-and-half and cheese, if you desire.

Since this recipe makes a lot, I actually froze part of it and gave it to some friends who had just gone through a family bereavement. Since she has Celiac Disease it was helpful for me to be able to pass on this freezer meal so that she would be able to enjoy it with her family.

If you want to bake this recipe in two 8×12″ or 9×9″ baking dishes and have one for now and one for later you can do that very easily by putting  one of the casseroles in the freezer before baking. Then thaw a day or two in the refrigerator and pop the dish in your oven for an hour or so until it’s hot and bubbly. Add additional cheese and serve garnished per instructions below.

If you want a tasty way to prepare “mac and cheese” then consider giving this spin on “mac and cheese” a try. While it’s more work than traditional macaroni and cheese, it has great texture and taste and is a fun recipe you’re sure to enjoy.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Chicken Alfredo Butternut Squash Pasta Bake is loaded with butternut squash, pasta and cheese, cheese, cheese!

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

The savory taste of the chicken blends really well with the sweetness of butternut squash in this lovely main dish casserole.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Chicken Alfredo Butternut Squash Pasta Bake is filled with flavor! You can use gluten free penne pasta or regular penne pasta if you prefer. 

Here’s what I did.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

I used these ingredients. I had already baked my butternut squash. If yours is unbaked, get it baking right away.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Sprinkle Italian seasoning on both sides of chicken. Grill over high heat until done – depending on the grill it may take 10-15 minutes per side, or longer. Remember, if you prefer more meat in your dishes, add a few more chicken breasts.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Check with a meat thermometer or knife to make sure chicken is cooked through. Slice chicken down into bite-sized pieces.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Meanwhile, melt butter in a Dutch oven. Add onions and diced red pepper. Saute about 5 minutes before adding garlic and saute an additional minute or two.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Add cream and half-and-half. If you like a really saucy macaroni and cheese, then add more cream and cheese to the sauce.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Add parmesan cheese and 6-cheese Italian blend.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Add seasonings.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Continue cooking sauce over medium heat until it’s thickened.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Add cooked pasta and cubed butternut squash.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Add chicken.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Stir ingredients gently to combine (being especially careful with the pasta). Sprinkle ingredients very generously with additional Italian seasoning, salt and pepper. Cover with foil and bake at 350 for 30-45 minutes until bubbly.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Sprinkle with 6-cheese Italian cheese blend and bake an additional 5-10 minutes until cheese melts.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Garnish with fresh parsley and more Italian seasoning before serving, if desired.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Serve Chicken Alfredo Butternut Squash Pasta Bake with your favorite salad or fruit salad recipe.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

Chicken Alfredo Butternut Squash Pasta Bake is a cheesy casserole you’re whole family will love.

Here’s the recipe.

CHICKEN ALFREDO BUTTERNUT SQUASH PASTA BAKE

(My own concoction)

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen

Chicken Alfredo Butternut Squash Pasta Bake

Teresa Ambra
Al Fredo pasta never tasted so well as it does with chicken and butternut squash! This lovely main dish casserole is delicately seasoned with nutmeg, Italian seasoning and lots of cheese. It's terrific for family or company dinners. This outrageous version of Mac and Cheese will knock your socks off!
5 from 1 vote
Prep Time 25 minutes
Cook Time 2 hours
Total Time 2 hours 25 minutes
Course Chicken Main Dish/Pasta Main Dish, Main Dish, Pasta
Cuisine Italian
Servings 15
Calories 412 kcal

Equipment

  • 1 roasting pan to bake butternut squash
  • 1 electric or gas grill
  • 1 stock pot
  • 1 wooden spoon
  • measuring cups
  • measuring spoons
  • 1 electric knife preferred, or sharp knife to slice chicken
  • 1 colander
  • 1 large sauce pan or Dutch oven
  • 1 10x15" glass baking dish

Ingredients
  

  • 2-6 chicken breasts boneless skinless
  • 1 tbsp. Italian seasoning
  • 1 butternut squash baked
  • 12 oz. gluten free penne pasta or you can use regular wheat-based penne pasta
  • 1 stick unsalted butter 1/2 cup
  • 2 cups heavy whipping cream
  • 1 cup half-and-half
  • 1 cup parmesan cheese
  • 3 cups 6-cheese Italian cheese blend Mozzarella, provolone, Asiago, romano, parmesan, fontina
  • 1/8 tsp. nutmeg
  • 1 tsp. salt
  • 3/4 tsp. ground black pepper
  • 1/2 cup onion chopped
  • 2 or 3 cloves garlic minced
  • 1 large red bell pepper diced
  • 1 tsp. Italian seasoning for garnish, if desired
  • 1 tsp. fresh parsley for garnish, if desired

Instructions
 

  • Place butternut squash in a 350° oven and bake about 1 hour or until done.
  • Remove peel and seeds; discard.
  • Cut into ¾” cubes.
  • Set aside.
  • Meanwhile, sprinkle both sides of chicken with Italian seasoning to cover well.
  • Use more if needed.
  • Grill over high heat until cooked through.
  • Slice chicken down and cut into cubes.
  • Set aside.
  • Meanwhile, fill a large stock pot with water and bring to a boil.
  • Add gluten free pasta and cook according to package directions.
  • Drain pasta in colander and set aside.
  • Meanwhile, place butter in a large sauce pan or Dutch oven.
  • Add onions and red bell pepper and sauté about 5 minutes.
  • Add garlic and sauté another minute.
  • Add cream, half-and-half, parmesan cheese and 1 ½ cups Italian cheese blend.
  • Stir to combine and heat over low to medium heat until thickened.
  • Stir in salt, pepper and nutmeg.
  • Combine grilled chicken, baked butternut squash, drained penne pasta and cheese sauce.
  • Pour into a 10x15” glass baking dish that’s been sprayed with cooking spray.
  • Sprinkle generously with additional Italian seasoning, salt and pepper.
  • Cover with foil.
  • Bake at 350° for about 30-45 minutes or until casserole is hot and bubbly.
  • Sprinkle remaining 1 ½ cups of Italian cheese blend over top of casserole.
  • Bake an additional 5-10 minutes, or until cheese melts.
  • Garnish with additional Italian seasoning and fresh parsley, if desired.

Notes

NOTE: If you prefer more meat, use 4-6 boneless, skinless, chicken breasts.
 
NOTE: The pasta will absorb a lot of the sauce while baking. If you want the recipe saucier, then add more cream or half-and-half and cheese when making the sauce.
 
NOTE: You can use either gluten free or regular penne pasta in this recipe.
 
NOTE: Ronzoni now makes a GF pasta with brown rice flour, rice flour, corn flour and quinoa that has one of the nicest consistencies of any pasta product.
 
© Can’t Stay Out of the Kitchen

Nutrition

Calories: 412kcalCarbohydrates: 28gProtein: 15gFat: 28gSaturated Fat: 15gPolyunsaturated Fat: 1gMonounsaturated Fat: 6gTrans Fat: 0.2gCholesterol: 78mgSodium: 339mgPotassium: 354mgFiber: 2gSugar: 3gVitamin A: 6483IUVitamin C: 26mgCalcium: 195mgIron: 1mg
Keyword butternut squash, casserole, cheese, chicken, main dish, noodles, pasta
Tried this recipe?Let us know how it was!

 

[b]Chicken Alfredo Butternut Squash Pasta Bake[/b]
Recipe Type: Chicken Main Dish/Pasta Main Dish
Cuisine: Italian
Author: Teresa Ambra – my own creation
Prep time:
Cook time:
Total time:
Serves: 12
Al Fredo pasta never tasted so well as it does with chicken and butternut squash! This lovely main dish casserole is delicately seasoned with nutmeg, Italian seasoning and lots of cheese.
Ingredients
  • 2-6 boneless, skinless chicken breasts
  • 1 tbsp. Italian seasoning
  • 1 butternut squash, baked, and cut in ¾” cubes
  • 12-oz. gluten free penne pasta (or you can use regular wheat-based penne pasta)
  • 1 stick (1/2 cup) unsalted butter
  • 2 cups heavy whipping cream
  • 1 cup half-and-half
  • 1 cup parmesan cheese
  • 3 cups 6-cheese Italian cheese blend: (Mozzarella, provolone, Asiago, romano, parmesan, fontina)
  • 1/8 tsp. nutmeg
  • 1 tsp. salt
  • ¾ tsp. pepper
  • ½ cup chopped onion
  • 2 or 3 garlic cloves, minced
  • 1 large red bell pepper, diced
  • Italian seasoning for garnish, if desired
  • Fresh parsley for garnish, if desired
Instructions
  1. Place butternut squash in a 350° oven and bake about 1 hour or until done.
  2. Remove peel and seeds.
  3. Cut into ¾” cubes.
  4. Set aside.
  5. Meanwhile, sprinkle both sides of chicken with Italian seasoning to cover well.
  6. Use more if needed.
  7. Grill over high heat until cooked through.
  8. Slice chicken down and cut into cubes.
  9. Set aside.
  10. Meanwhile, fill a large stock pot with water and bring to a boil.
  11. Add gluten free pasta and continue to boil for 3 minutes.
  12. Turn off heat but leave pasta on top of burner, covered with a lid, for 12-15 minutes. The pasta will cook during this time.
  13. Drain pasta and set aside.
  14. Meanwhile, place butter in a large sauce pan or Dutch oven.
  15. Add onions and red bell pepper and sauté about 5 minutes.
  16. Add garlic and sauté another minute.
  17. Add cream, half-and-half, parmesan cheese and 1 ½ cups Italian cheese blend.
  18. Stir to combine and heat over low to medium heat until thickened.
  19. Stir in salt, pepper and nutmeg.
  20. Combine grilled chicken, baked butternut squash, drained penne pasta and cheese sauce.
  21. Pour into a 10×15” glass baking dish that’s been sprayed with cooking spray.
  22. Sprinkle generously with additional Italian seasoning, salt and pepper.
  23. Cover with foil.
  24. Bake at 350° for about 30-45 minutes or until casserole is hot and bubbly.
  25. Sprinkle remaining 1 ½ cups of Italian cheese blend over top of casserole.
  26. Bake an additional 5-10 minutes, or until cheese melts.
  27. Garnish with additional Italian seasoning and fresh parsley, if desired.
Notes
If you boil gluten free pasta for 8-10 minutes like most recipes say, the pasta will disintegrate. This way of boiling pasta for a short period and allowing pasta to soak in the hot water turns out perfect pasta every time.[br][br]If you prefer more meat, use 4-6 boneless, skinless, chicken breasts.[br][br]The pasta will absorb a lot of the sauce while baking. If you want the recipe saucier, then add more cream or half-and-half and cheese when making the sauce.[br][br]You can use either gluten free or regular penne pasta in this recipe.
Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

If you enjoy macaroni and cheese dishes, you’ll love this one with chicken and butternut squash.

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

This recipe for Chicken Alfredo Butternut Squash Pasta Bake makes a lot. You can easily make this into two casserole dishes and freeze one (which is what I did).

Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen | wonderful #alfredo dish even your kids will enjoy. Made with #chicken #butternutsquash and #glutenfree #pasta.

If you enjoy Al Fredo recipes, you’ll enjoy Chicken Alfredo Butternut Squash Pasta Bake.

You may also enjoy these delicious recipes!

Roasted Butternut Squash and Bacon Pasta

Roasted Butternut Squash and Bacon Pasta | Can't Stay Out of the Kitchen | this sumptuous & savory #pasta entree is absolutely sensational! It's made with roasted #butternutsquash, #penne pasta, #bacon & both #provolone & #parmesan #cheese. The sauce is thick, creamy, cheesy & out of this world. We loved this #casserole. #noodles

Grilled Chicken Alfredo Pasta Bake

Grilled Chicken Alfredo Pasta Bake | Can't Stay Out of the Kitchen | this amazing #pasta #recipe tops #penne #noodles with a fantastic #AlFredoSauce, #Chicken & #PankoBreadCrumbs on top. It's kid-friendly & such mouthwatering comfort food. #Casserole #ChickenAlfredo #Easter #MothersDay #FathersDay #ChickenCasserole #ParmesanCheese

Butternut Squash Macaroni and Cheese

Butternut Squash Macaroni and Cheese | Can't Stay Out of the Kitchen
Chicken Alfredo Butternut Squash Pasta Bake | Can't Stay Out of the Kitchen

Chicken Alfredo Butternut Squash Pasta Bake

Teresa Ambra
Al Fredo pasta never tasted so well as it does with chicken and butternut squash! This lovely main dish casserole is delicately seasoned with nutmeg, Italian seasoning and lots of cheese. It's terrific for family or company dinners. This outrageous version of Mac and Cheese will knock your socks off!
5 from 1 vote
Prep Time 25 minutes
Cook Time 2 hours
Total Time 2 hours 25 minutes
Course Chicken Main Dish/Pasta Main Dish, Main Dish, Pasta
Cuisine Italian
Servings 15
Calories 412 kcal

Equipment

  • 1 roasting pan to bake butternut squash
  • 1 electric or gas grill
  • 1 stock pot
  • 1 wooden spoon
  • measuring cups
  • measuring spoons
  • 1 electric knife preferred, or sharp knife to slice chicken
  • 1 colander
  • 1 large sauce pan or Dutch oven
  • 1 10×15" glass baking dish

Ingredients
  

  • 2-6 chicken breasts boneless skinless
  • 1 tbsp. Italian seasoning
  • 1 butternut squash baked
  • 12 oz. gluten free penne pasta or you can use regular wheat-based penne pasta
  • 1 stick unsalted butter 1/2 cup
  • 2 cups heavy whipping cream
  • 1 cup half-and-half
  • 1 cup parmesan cheese
  • 3 cups 6-cheese Italian cheese blend Mozzarella, provolone, Asiago, romano, parmesan, fontina
  • 1/8 tsp. nutmeg
  • 1 tsp. salt
  • 3/4 tsp. ground black pepper
  • 1/2 cup onion chopped
  • 2 or 3 cloves garlic minced
  • 1 large red bell pepper diced
  • 1 tsp. Italian seasoning for garnish, if desired
  • 1 tsp. fresh parsley for garnish, if desired

Instructions
 

  • Place butternut squash in a 350° oven and bake about 1 hour or until done.
  • Remove peel and seeds; discard.
  • Cut into ¾” cubes.
  • Set aside.
  • Meanwhile, sprinkle both sides of chicken with Italian seasoning to cover well.
  • Use more if needed.
  • Grill over high heat until cooked through.
  • Slice chicken down and cut into cubes.
  • Set aside.
  • Meanwhile, fill a large stock pot with water and bring to a boil.
  • Add gluten free pasta and cook according to package directions.
  • Drain pasta in colander and set aside.
  • Meanwhile, place butter in a large sauce pan or Dutch oven.
  • Add onions and red bell pepper and sauté about 5 minutes.
  • Add garlic and sauté another minute.
  • Add cream, half-and-half, parmesan cheese and 1 ½ cups Italian cheese blend.
  • Stir to combine and heat over low to medium heat until thickened.
  • Stir in salt, pepper and nutmeg.
  • Combine grilled chicken, baked butternut squash, drained penne pasta and cheese sauce.
  • Pour into a 10×15” glass baking dish that’s been sprayed with cooking spray.
  • Sprinkle generously with additional Italian seasoning, salt and pepper.
  • Cover with foil.
  • Bake at 350° for about 30-45 minutes or until casserole is hot and bubbly.
  • Sprinkle remaining 1 ½ cups of Italian cheese blend over top of casserole.
  • Bake an additional 5-10 minutes, or until cheese melts.
  • Garnish with additional Italian seasoning and fresh parsley, if desired.

Notes

NOTE: If you prefer more meat, use 4-6 boneless, skinless, chicken breasts.
 
NOTE: The pasta will absorb a lot of the sauce while baking. If you want the recipe saucier, then add more cream or half-and-half and cheese when making the sauce.
 
NOTE: You can use either gluten free or regular penne pasta in this recipe.
 
NOTE: Ronzoni now makes a GF pasta with brown rice flour, rice flour, corn flour and quinoa that has one of the nicest consistencies of any pasta product.
 
© Can’t Stay Out of the Kitchen

Nutrition

Calories: 412kcalCarbohydrates: 28gProtein: 15gFat: 28gSaturated Fat: 15gPolyunsaturated Fat: 1gMonounsaturated Fat: 6gTrans Fat: 0.2gCholesterol: 78mgSodium: 339mgPotassium: 354mgFiber: 2gSugar: 3gVitamin A: 6483IUVitamin C: 26mgCalcium: 195mgIron: 1mg
Keyword butternut squash, casserole, cheese, chicken, main dish, noodles, pasta
Tried this recipe?Let us know how it was!

7 Comments

  • Sean

    October 21, 2015 at 3:42 am

    This looks so delicious. I think our Rosemary and Sea Salt Bubble Bread (it’s gluten free of course) would be a perfect compliment. Nice work and beautiful pictures.

    1. Teresa

      October 21, 2015 at 8:57 am

      Thanks!

  • cottage cheese recipes

    May 29, 2015 at 10:35 am

    […] Chicken Alfredo Butternut Squash Pasta Bake […]

  • Kim @The Baking ChocolaTess

    May 20, 2015 at 3:45 pm

    Umm..can you please make this for me? Love all of your recipes Teresa! 😉

    1. Teresa

      May 20, 2015 at 4:15 pm

      Sure, Kim, come on over! 🙂

  • Tamara Leigh

    May 20, 2015 at 2:18 pm

    5 stars
    I’ll be right over 🙂

    1. Teresa

      May 20, 2015 at 4:16 pm

      Come on! I love company. 🙂

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