Yes, you can make Alfredo sauce ahead of time. Storing it properly and reheating it correctly are the two things that determine whether it comes out well or turns into a grainy, thick mess in the pan.
How to Store It
- Let the sauce cool to room temperature before refrigerating, about 20 to 30 minutes.
- Transfer to an airtight container. Press a piece of plastic wrap directly against the surface of the sauce before sealing the lid, this limits oxidation and a skin forming on top.
- Refrigerate for up to 3 to 4 days.
What to Expect When You Take It Out
The sauce will be significantly thicker after refrigerating, sometimes resembling a paste more than a pourable sauce. This is completely normal and does not mean it has gone bad. The fat in the cream solidifies somewhat when cold, and the Parmesan continues to thicken it over time.
How to Reheat It
- Move the sauce to a saucepan over low heat.
- Add 2 to 4 tablespoons of heavy cream or milk right away, even before it starts warming.
- Stir gently and constantly as it warms, without letting it simmer hard.
- Once it is smooth and hot, toss immediately with freshly cooked pasta.
For the full reheating method, see our how to reheat Alfredo sauce page.
Which Versions Hold Up Best
Our Alfredo sauce with cream cheese version holds up the best of any version for make-ahead purposes, since the cream cheese stabilizes the emulsion and helps it come back together smoothly after refrigerating. The classic cream-only version holds up fine too, it just needs a slightly more attentive reheat.
Make the Pasta Fresh
Always cook pasta fresh rather than storing it combined with the sauce. Pasta and sauce stored together overnight results in the pasta absorbing all the sauce and turning mushy. Store the sauce separately and boil fresh pasta when you are ready to eat.