The best Fettuccine Alfredo recipe is creamy, smooth, and the epitome of comfort food! Made in just 20 minutes with basic pantry ingredients, this meal will have the whole family cheering!
Shred cheese and set aside to allow it to come to room temperature.
Boil a large pot of salted water: Add fettuccine noodles and cook according to time on package, until al dente.
Alfredo Sauce: While pasta water boils, melt butter in a large skillet over medium heat. Add flour and whisk for 30 seconds. Add garlic and cook for 30 seconds. Slowly whisk in cream and milk and bring to a simmer. Remove from heat and stir in cheese a few handfuls at a time, stirring until smooth. Season with Italian seasoning and fresh cracked salt and pepper, to taste.
Pasta: Use tongs or a noodle ladle to remove cooked noodles from the hot pasta water (reserve pasta water) and add noodles to the alfredo sauce. Toss well to combine. Add hot pasta water (I usually add at least ¼ cup), tossing the noodles in the sauce to refresh, as needed, to thin the sauce before serving (you’ll notice the sauce will thicken as it cools).
Garnish with fresh parsley, and a pinch of extra fresh parm on top, if desired.
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Notes
Cheese: Do not use pre-shredded cheese--it wont melt as well or taste as good.Add Protein: Top with grilled chicken for chicken fettuccine alfredo, or shrimp for Shrimp Alfredo.Add Veggies, like fresh steamed broccoli or roasted asparagus.Try my Healthier Fettuccine AlfredoDairy Free Fettuccine: I recommend this recipe.Gluten Free: Use gluten free fettuccine noodles or whatever shape you like. I recommend the barilla gluten free pasta brand.Make Ahead Instructions: Alfredo sauce is best enjoyed immediately, but you can make it up to one day in advance. Store the sauce separately in an airtight container in the fridge. Rewarm on the stove on low, stirring frequently. Add a little milk or cream if you need to thin it.