Can You Freeze Egg Whites?
Written by Jordan Morley · Reviewed against USDA FoodKeeper · Last updated 28 October 2026
Yes, you can freeze egg whites. Best quality within 12 months; it stays safe beyond that at a constant -18°C.
What freezing does to egg whites
Raw egg whites and yolks freeze safely and for a long time (the FoodKeeper window is 12 months), and freezing is the usual way to use up leftovers from recipes. Whites freeze perfectly and whip normally once thawed. Yolks turn gelatinous and thick unless something is mixed in first. FoodKeeper gives egg whites a best-quality freezer window of 12 months.
You can also check the calorie content of egg whites alongside their safety information.
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Egg Whites: the other answers on this site
| Question | Short answer (links to the full page) |
|---|---|
| In the fridge (Raw Egg Whites and Yolks (Cracked)) | 2–4 days in the fridge |
Common questions
How long can you freeze egg whites?
For best quality, up to 12 months (USDA FoodKeeper). It stays safe beyond that, because bacteria cannot grow at a constant -18°C; the time limit is about taste and texture, not safety. Label the pack with the date so you can use the oldest first.
How should I freeze egg whites?
Whites: freeze as they are, ideally one or two per section of an ice-cube tray or small tub. Yolks: stir in a pinch of salt (for savoury) or sugar (for sweet) first to stop them going gluey. Label with the number of eggs.
How do I defrost egg whites?
In the fridge overnight. Use within a day, in dishes that are cooked thoroughly.
Can you refreeze egg whites?
Do not refreeze.
Fridge or freezer for egg whites?
The fridge window for egg whites is 2–4 days (USDA FoodKeeper). If you are not going to finish it inside that window, freeze it while it is still fresh, ideally in the first day or two, since freezing only pauses the clock and anything frozen late goes in with less life left.
Can I freeze egg yolks too?
Yes, but they turn thick and gluey unless you stir in a pinch of salt (for savoury cooking) or sugar (for sweet) before freezing. Whites freeze with no prep and whip normally once thawed.
Related answers
Primary source: USDA FoodKeeper.
General information only, not medical advice: see the medical disclaimer. Feeling unwell after eating something? Contact NHS 111 or your GP.