Best Homemade Alfredo Sauce is rich, creamy, and packed with garlic parmesan flavor!  This Alfredo Sauce is easy to make and perfect with your favorite pasta!

Alfredo Sauce

Alfredo Sauce:

Alfredo sauce is one of my favorite things to have with a big bowl of pasta!  It’s a very rich and indulgent treat for dinner.  I also love that it only takes about 5-10 minutes to whip up a batch!  This recipe will yield about two cups of sauce total.  It can easily be doubled if you are feeding a crowd or want extra for later.  The bottled Alfredo just doesn’t compare to this delicious homemade version!  If you love cooking from scratch, make some of this Homemade Pasta to go along with your sauce!

What is Alfredo Sauce?

Traditional Alfredo is a simple white/cream sauce.  It is made from butter, heavy cream, and parmesan cheese.  While the original style is great, I simply like to add garlic, salt, pepper, and Italian seasoning to make Alfredo sauce taste even better!

how to make alfredo sauce

How to Make Alfredo Sauce:

  • The first step to making Alfredo is to warm your butter and cream in a large saucepan over low heat.  You will let it simmer (but not boil) for about 2 minutes.
  • Next, you will whisk in your garlic and seasonings.  Whisking constantly for about one minute just to let the garlic cook.
  • Lastly, you will add your parmesan cheese and stir just until the cheese has melted and your sauce is smooth.

Note that it is best to use freshly grated parmesan cheese right off of the block so that your sauce isn’t grainy.  I do not recommend using the “shaker” style container grated cheese for this recipe.

The Parmesan will thicken this sauce up.  If it isn’t quite thick enough, allow the sauce to stand for 2-3 minutes before serving.

homemade alfredo sauce recipe

If you love making your own pasta sauce at home, be sure to try out my Easy Homemade Pesto as well!

Enjoy!

~Nichole

4.99 from 3899 votes

Best Homemade Alfredo Sauce

Best Homemade Alfredo Sauce is rich, creamy, and packed with garlic parmesan flavor!  This Alfredo Sauce is easy to make and perfect with your favorite pasta!
Prep 5 minutes
Cook 5 minutes
Total 10 minutes
Servings 2 Cups

Ingredients 

Instructions 

  • Add the butter and cream to a large skillet.
  • Simmer over low heat for 2 minutes.
  • Whisk in the garlic, Italian seasoning, salt, and pepper for one minute.
  • Whisk in the parmesan cheese until melted.
  • Serve immediately.

Nutrition

Calories: 535kcal, Carbohydrates: 10g

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Main Course
Cuisine: American
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Hey! Nice to meet you! I'm Nichole!

Welcome to The Salty Marshmallow! I'm a mom, animal lover, photographer, & kitchen mess-maker. Here you will find the result of my decades-long passion for chasing the best flavors in the kitchen, all meant to be cooked by regular people with busy lives just like you and me.

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1,961 Comments

  1. 5 stars
    Easy to follow instructions, minimal prep time and results were fantastic. I added some blackened chicken breast that I chopped up and my husband loved it!

  2. This was amazing! And I made way too much thinking I needed to double it for a family of 8. I have a whole mason jar leftover… Do you know if this will do well if i freeze it?

      1. 5 stars
        I did actually freeze some in a ziploc freezer bag for my step daughter. Next time she came over added it to the pan with a little extra 1/2 and 1/2 and it reheated well. Tossed in pasta and it was great! Was frozen for about 2 to 2 1/2 weeks.

    1. I love this recipe. (I also have a family of 8 🙂 My 2 year old will always eat this. So when I make it I always freeze some. I put it flat in a freezer bag and section it in parts to easily thaw just enough for her to eat. I haven’t had any issues with freezing it and reheating.

  3. 5 stars
    VERY easy and VERY tasty! I added a bit of garlic and onion powder, but otherwise followed the recipe. I tossed some with some ravioli and drizzled some on some baked chicken breasts. Served it all with some honey rosemary carrots and it was DELICIOUS! ?

  4. I’m lactose intolerant but I can have Parmesan. I want to make this for a friend but I don’t want to get super sick. Do you have any alternatives that you would recommend in place of the heavy cream? I have done some research online but I just wanted more feedback on what’s worked for people

    1. Hi! Since I’m not dairy free myself, I haven’t tried an alternative, but perhaps someone else will chime in. I will say that I Googled “dairy free alfredo sauce” and there are several good looking recipes that are highly rated, so maybe give that a shot 🙂

    2. 5 stars
      Hi Jennifer! I made this for my brother and his wife with oat milk. The oat milk is creamy and nutty. I added a tiny bit of grated nutmeg also! It was delicious, cheers!

    3. I made this with Lactaid milk and cornstarch! It was amazing. 1.5 cups of Lactaid whole milk and 3 tbsp of corn starch. Enjoy!

  5. I added chicken, prociutto, mushrooms and chopped kalamata olives just like one of our favorite local restaurants. This sauce is easy and delicious. Be sure to use the fresh parmesan block.