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 3754 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
Like this? Rate & review this recipe below!

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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1,892 Comments

  1. 5 stars
    Wow! Restaurant-like taste minus the hefty price! Thank you for this life-saving recipe.

    1. 5 stars
      I used homo milk since I had nothing else heavy enough and it wasn’t as thick but never the less it turned out pretty good. Good luck!

    2. 5 stars
      You could also make a bechamel sauce with milk but it would not have quite the same mouth feel or creaminess. I doubled the recipe and added boneless skinless chicken thighs that I cooked in the oven and I baked them in the oven first. I also added the juices from the baked chicken into the sauce. It was such an easy but amazing recipe! I will use this many, many times! Thank you!

  2. 5 stars
    This was FANTASTIC!! The best Alfredo I have ever made. I added a bit more garlic, substituted half of the butter for olive oil, and used 1 cup of heavy whipping cream and 1/2 cup of half and half. It still came out beautifully. Sauce did separate when reheating but I put it back on the stove and whisked it and it was good as new!

    1. ONE OF THE BEST RECIPES I’V EVER USED…MADE IT ON MY JOB (cook for hospice) & FOR MY FAMILY…EVERYONE LOVED IT..WILL DEFINITELY BE USING IT AGAIN..REAL SOON… I HIGHLY RECOMMEND THIS ONE..

  3. 4 stars
    Tried this last night. Absolutely fantastic when fresh from the pot, and super easy to make! The only thing was reheating it when my husband got home late. It was so greasy that he didn’t finish it. Maybe I’ll try using half the butter next time because it would make great lunches the next day.

    1. It does not matter if you use less butter or not, when you reheat Alfredo sauce, it must be done slowly on simmer. Do not microwave. Remember, heavy whipping cream turns to butter when you whip it for awhile. In other words, the cream separates no matter what if you heat it to quickly, as in microwave! Try reheating in a pan and adding a bit more cream as it heats up. Good luck!

  4. 5 stars
    I love this sauce! I toss this with linguine, sautéed shrimp, and fresh crab claw meat. I also substitute the Italian seasoning for fresh finely chopped parsley. It’s now a staple of the household!

  5. Hi I have yet to make this recipe but I really love idea all I have to do is ask my phone for recipe and I can have it so quickly . Thank You. Carolyn

  6. This Alfredo is absolutely delicious. My only issue is reheating. I always get a pool of grease that will not mix in. Any suggestions?

    1. Add a tablespoon or two of milk about 1/4 of the way through heating and stir. This helps reincorporate the butter back into the sauce.

    2. Add a little more heavy cream while reheating at low temp til warm enough. If it starts to separate again while reheating add a little more heavy cream.