Can You Freeze Onion? [2026 Answer]
Yes, you can freeze this!⚡ Quick Answer (15 sec read)
✅ Yes! Freeze onion for up to 3-6 months.
How to Freeze Onion Properly
Chop or slice as desired. Spread on tray to freeze individually, then transfer to freezer bag.
How Long Does Onion Last in the Freezer?
Onion can be frozen for up to 3-6 months. For best quality, use within the first few months.
How to Thaw Onion Safely
Use directly from frozen in cooking. No need to thaw.
Does Freezing Change the Texture or Taste?
Becomes soft after freezing. Not suitable for raw use.
Best Way to Use After Freezing
Cooking only. Perfect for soups, stews, curries, and stir-fries.
Onion Storage Comparison
| Storage Method | Duration | Quality |
|---|---|---|
| Refrigerator (40°F / 4°C) | 3-7 days | Best quality |
| Freezer (0°F / -18°C) | 3-6 months | Good quality |
| Room Temperature | 2 hours max | Not recommended |
What NOT to Do When Freezing Onion
- xDon't freeze in the original packaging if it's not airtight - use freezer bags or containers.
- xDon't refreeze onion after thawing - this affects texture and can be unsafe.
- xDon't freeze for longer than 3-6 months - quality degrades even in the freezer.
Safety Tips for Freezing Onion
- 1.Label containers with the date - first in, first out prevents forgotten freezer items.
- 2.Remove as much air as possible from bags to prevent freezer burn.
- 3.Thaw in the refrigerator, not on the counter - this keeps food out of the danger zone (40-140°F).