Mom’s creamy Chicken Fettuccine Alfredo has been a family favorite for years. Classic Chicken Alfredo is a feel good comfort food – so creamy but light!
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Mom learned how to make this “Pollo Chicken Fettuccine Alfredo” in culinary school. She made it for us when we were kids and we were crazy about it. Now I make the same alfredo recipe for my family. It’s one of my favorite comfort foods. Watch the video tutorial and learn how to make chicken alfredo.
Chicken Fettuccini Alfredo
Ingredients for Chicken Fettuccine Alfredo:
We usually use chicken breast but chicken tenders would work well if that is what you have on hand.
Fettuccini is the pasta of choice here but we’ve been known to swap with angel hair or vermicelli. You can use a variety of pastas. P.S. sometimes we sneak in the full pound of pasta when feeding a crowd.
Substitute for Half and Half?
This recipe calls for half and half, but you can substitute with equal parts of milk and heavy whipping cream. The half and half thickens as it simmers and even more as it rests. If you prefer a creamier or thicker sauce, you can use heavy whipping cream instead.
How to Make Chicken Alfredo (Video below):
1. Cook fettuccini in a large pot of salted water (4 qts water with 1 Tbsp salt,) according to package instructions then drain and set aside.
2. Meanwhile, thinly slice chicken breast into strips and season all over with salt and pepper. In a large, deep skillet, heat 2 Tbsp olive oil over medium/high heat and saute chicken until light golden and cooked through (5 min). Remove chicken from the pan and cover to keep warm.
3. In the same pan over medium/high, add 1 Tbsp olive oil and 1 Tbsp butter. Add onion and sauté 3 minutes until soft. Add sliced mushrooms and sauté until soft (5-7 min), stirring frequently. Add garlic and sauté another 30 seconds until fragrant, stirring constantly.
4. Add half-n-half and simmer over medium/high heat 8-10 min, or until just beginning to thicken. Add chicken back to pan, along with 1/4 cup parsley and season sauce to taste (1/2 to 1 tsp salt and 1/4 tsp pepper).
5. Add cooked pasta and stir to combine. Heat another minute until warmed through then turn off the heat, cover and let pasta rest 10-15 minutes then stir to combine and serve garnished with more parsley.
After the pasta rests, you will have a creamy but light Alfredo sauce that coats the noodles perfectly.
Creamy Pasta Recipes to Try Next:
- Creamy Shrimp Pasta – juicy shrimp in alfredo sauce
- Mushroom and Leek Pasta – this sauce tastes gourmet
- Chicken Pasta in Creamy Tomato Sauce – easy, excellent dinner idea
- Chicken Tetrazzini – Creamy and scrumptious pasta casserole
Watch How to Make Chicken Fettuccini Alfredo:
See Natasha make her Mom’s Chicken Alfredo Recipe. If you enjoy our videos, please on Youtube and click the bell icon so you will be the first to know when we post a new video!
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⬇️ Print Friendly Chicken Fettuccini Alfredo:
Chicken Fettuccine Alfredo

Ingredients
- 2 lbs Chicken Breast
- 3/4 lbs fettuccine pasta , (or angel hair or vermicelli pasta)
- 1 lb white mushrooms, thickly sliced
- 1 small onion, finely chopped
- 3 cloves garlic, minced
- 3 1/2 cups half and half, *
- 1/4 cup parsley, finely chopped,, plus more for garnish
- 1 tsp sea salt, or to taste, plus more for pasta water
- 1/4 tsp black pepper, or to taste
- 3 Tbsp olive oil, divided
- 1 Tbsp unsalted butter
Instructions
- Cook fettuccini in a pot of salted water (4 qts water, 1 Tbsp salt,) according to package instructions then drain and set aside.
- Meanwhile, slice chicken into strips and season all over with salt and pepper. In a large skillet, heat 2 Tbsp olive oil over medium/high heat and sauté chicken until lightly golden and cooked through (5 min). Remove chicken from the pan and cover to keep warm.
- In the same pan over medium/high, heat 1 Tbsp olive oil and 1 Tbsp of butter. Add onion and sauté 3 min until soft. Add sliced mushrooms and sauté until soft (5-7 min), stirring frequently. Add garlic and sauté 30 seconds, stirring constantly.
- Add half-n-half and simmer over medium/high heat 8-10 min, or until beginning to thicken. Add chicken back to the pan, add 1/4 cup parsley and season sauce to taste (1/2 to 1 tsp salt and 1/4 tsp pepper).
- Add cooked pasta and stir to combine. Heat another minute until warmed through then turn off the heat, cover and let rest 10-15 minutes then stir and serve garnished with parsley.
Notes
Nutrition Per Serving
Filed Under
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This is definitely a feel good chicken fettuccini alfredo. It’s so creamy and satisfying, but light! Since it isn’t heavy-cream based, it fills you up without the guilt 🙂 I can’t even count how many times my Mom made this growing up. I hope this becomes a go-to pasta recipe for you as well!
Do you have a favorite food that you loved growing up and now make as an adult? I want to hear all about it in a comment below! 🙂
This is so delicious and so easy to make! thank you so much my husband and kids loved it!
Awww that’s the best! Thank you so much for sharing that with me! I’m all smiles!
My Italian grandmother used to make me and my cousins pastina when we were growing up. It’s made with Acini de Pepe pasta, one egg (whisked and then dropped into the water after the pasta cooks), butter, parmesan, salt, and pepper. It’s really good.
Amazing! Loved this!~
Thank you so much for your great feedback!
Loved, loved, loved this!!! Big hit with everyone! I did substitute shallots for the onions, and added ¼ cup of grated Parmesan cheese to the sauce. Will definitely make this again (and again, and again)!
That’s so great! It sounds like you have a new favorite!
This doesn’t require Parmesan cheese? Will it taste the same with heavy cream?
Hi Isis, you are welcome to add cheese but it does get pretty creamy without that.
Thanks for sharing this delicious recipe.
Oh how Delicious!
I followed each step, plus I added a half cup of parmesan cheese, mix into ingredients; thereafter, I added the parsley.
Allowing the dish to sit for 10-15 minutes is the key. The sauce will thicken.
Thank you for sharing that with us! I’m so glad you enjoyed this recipe.
Hi Natasha,
Thank you so much for the great videos and recipes. Would coconut milk make a good alternate to half-half?
You’re welcome! You can substitute by using half whipping cream and half whole milk.
I made this recipe today for dinner as my husband wanted chicken alfredo, and he said it was freaking amazing! I make 2 of your recipes every week and they were fantastic! Thank you so much for all the wondeful recipe! Keep them coming please!
Love it! Thank you so much for your great feedback. Will definitely keep it coming!
I couldn’t resist trying this. Amazing! Thank you Natasha – again, another amazing recipe! Thank you for sharing! 🙂
I am so glad you tried and loved this recipe, David! Thanks for giving it a good feedback.
I want to try this recipe but I was wondering what I can use instead of salt husband cant have salt
Hello Kim, unfortunately, I have not tried any other substitute instead of salt to advise.
I’d suggest not using any salt in the pasta water or adding any to the dish itself, if that’s the case. The butter and half and half already have it and the onions and garlic within the recipe will add a ton of flavor as is, so you really shouldn’t miss out on flavor all that much.
Natasha I love all your recipes and your sweetness and enthusiasm on camera! You have helped make me a better cook! I just tried this recipe tonight. It was great! I just made a few minor changes. I didn’t use mushrooms because the ones at my store looked very sad so I skipped. I used heavy cream instead because of some comments on here and I also had a package of shredded Parmesan cheese in my fridge and I added to the sauce. In the end, I am a very satisfied customer! I’m already getting likes from my FB friends. Thank you and keep up with your amazing recipes!
Aww that’s the best! Thank you for sharing that great feedback, Amy!
Made it tonight, but used heavy whipping cream, added parmesan cheese to the sauce and it was delicious! Love the website and recipes Natasha, keep them coming!
I’m so glad you enjoyed this Dana! Thank you for that awesome review!
I love your recipes!!
I love this recipe! I did use mostly cream with some half and half. And added I chicken bouillon cube. So good! I love all of your recipes!
Great to hear that Jonnie. Thanks for sharing and for your good feedback!
I don’t have half and half but have some jarred alfredo sauce in my panty. Will that work?
Oh my I meant “pantry”..
Hello Lynn, I haven’t tried using alfredo sauce to advise but you can also use half whipping cream and half whole milk if you have those available.
I tried this out and i LOVED IT! I’m a big fan of fettuccini alfredo so i was very excited and happy with how it turned out. I even recommended it to a friend living abroad and she loved it too.
Wow thanks for the recommendation, Sarah! I’m so glad that you tried this recipe and I hope you love every recipe that you try.
How much heavy cream and milk would I use to substitute for the half and half?? Ik you said equal parts, but I don’t know what that is .
Hi Amy, Half and Half is a mixture of 50% milk and 50% cream or like we called it equal parts of each. Per the recipe, you need three and a half cups of the mixture. I hope that helps.
Excellent recipe. I used 2c heavy cream and the rest half and half. The mushrooms add a good flavor but my kids don’t like them. So I took them out and put them on the side for me to enjoy. I recommend fresh pasta. Would make again
I’m so glad you enjoyed this recipe, Cheryl!
My picky eater husband who is never a pasta fan said “this was the best chicken Alfredo I have ever eaten.” What?! I will definitely be making this again in the future. I tried the original recipe with half & half but next time I will be using heavy cream as suggested for a thicker sauce! Thanks Natasha for this recipe! VERY flavorful but not overpowering or too strong. Delicious
Hello Christie, what a great compliment from your husband. His comments make me happy! Thank you for sharing that with us and for the great review.
This is so easy to make and the flavour is so rich. I have made it several times already. Highly recommended.
Super! Thank you for giving this recipe 5 stars, I’m so glad you loved it.