Can You Freeze Mac and Cheese?
Cooked macaroni and cheese, baked or stovetop.
The Short Answer
Yes, you can freeze mac and cheese. Yes. Mac and cheese freezes well, especially baked versions. Slightly undercook the pasta for best results.
Freezer Storage Time
Source: Culinary reference | Last verified: March 26, 2026 | Our methodology
How to Freeze Mac and Cheese
- Cool mac and cheese completely.
- For baked mac: freeze in the baking dish covered tightly with plastic wrap and foil, or transfer portions to freezer containers.
- For stovetop: transfer to freezer bags or containers in portions.
- If making specifically to freeze, undercook pasta by 1-2 minutes so it does not become mushy when reheated.
Texture and Quality Changes
The cheese sauce may separate slightly during freezing. Baked mac and cheese holds up better than stovetop because the baked crust protects the interior. Stirring during reheating helps re-emulsify the sauce. Adding a splash of milk during reheating restores creaminess.
How to Thaw Mac and Cheese Safely
Thaw in the refrigerator overnight. Reheat in a 350-degree oven covered with foil for 20-30 minutes. Add a splash of milk before reheating. Stir halfway through. Can also be reheated from frozen; add 15-20 minutes to the bake time.
Refreezing is not recommended. Quality and texture degrade significantly with repeated freezing and thawing.
Best Uses After Freezing
After freezing and thawing, mac and cheese works best in: reheated side dish, main course.
If you are making mac and cheese specifically to freeze, add slightly more sauce than you normally would. The pasta absorbs sauce during freezing and reheating. A little extra now means perfectly saucy later.
Frequently Asked Questions
Yes. Boxed mac and cheese freezes the same way as homemade. Cool completely, portion, and freeze. It reheats well in the microwave with a splash of milk added.
The Bottom Line
Mac and Cheese can be frozen for 2–3 months when packaged properly. The key is removing as much air as possible and using freezer-safe containers or bags. While texture may change slightly after thawing, frozen mac and cheese works well in cooked dishes and recipes.