Yes, you can freeze egg yolks, but they need a little preparation. Plain yolks can become thick after freezing, so gently mixing in a small amount of salt for savoury recipes or sugar for sweet recipes helps keep them more useful once thawed.
Quick reference chart
| Question | Best answer | Why it matters |
|---|---|---|
| Raw egg yolks | Yes, prepared first | Mix gently with salt or sugar before freezing. |
| Savoury yolks | Add a little salt | Label them for sauces, pasta or cooking. |
| Sweet yolks | Add a little sugar | Label them for custard or baking. |
| Best freezer time | About 3 months | Use in a cooked or baked recipe. |
| Best thawing | In the fridge | Use thawed yolks promptly. |
Step-by-step method
- Separate fresh eggs carefully and place the yolks in a clean bowl.
- For yolks intended for savoury dishes, stir in a small pinch of salt; for sweet dishes, stir in a small amount of sugar.
- Mix only until combined, without whipping in excess air.
- Divide the yolks into labelled recipe-sized freezer-safe containers, noting whether they are salted or sweetened.
- Seal tightly, freeze promptly and use within about three months for the best quality.
- Thaw in the fridge, then use the yolks in a cooked sauce, custard, baking mixture or another suitable recipe.
Why add salt or sugar before freezing yolks?
Egg yolks can become thick or gel-like when frozen plain. A small amount of salt for savoury portions or sugar for sweet portions helps them stay easier to blend into a recipe after thawing. Label the added ingredient so it suits the dish you make later.
Can you freeze egg yolks for custard?
Yes. Freeze yolks intended for sweet baking or custard with a little sugar mixed in, then thaw them in the fridge. Build the custard according to a recipe that heats and handles the ingredients correctly.
Can you freeze egg yolks for pasta or sauces?
Yes. Prepare a separate savoury portion with a little salt, label it clearly and thaw it in the fridge before adding it to a properly cooked sauce or pasta recipe.
What to read next
For more practical guides, see can you freeze egg whites, can you freeze cream, can you freeze butter, Practical Guides hub.
Frequently asked questions
Can you freeze egg yolks?
Yes. Mix raw yolks gently with a little salt for savoury dishes or sugar for sweet baking, then freeze them in airtight labelled portions.
Why do egg yolks need salt or sugar before freezing?
A small amount helps reduce the thickening that can make plain thawed yolks harder to use.
How long can you freeze egg yolks?
For the best quality, use frozen egg yolks within about three months.
Can you freeze egg yolks for custard?
Yes. Freeze a sweet-labelled portion with a little sugar, thaw it in the fridge and use it in a suitable cooked custard recipe.
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