How Long Do Lemons Last in the Fridge?
Written by Jordan Morley · Storage times from the USDA FoodKeeper database · Last updated 28 October 2026
Lemons keep for 10–21 days in a fridge running at 0–5°C.
Storage tips for lemons
- Fridge at 0–5°C. A fridge thermometer is the cheapest food-safety upgrade — many home fridges run warmer than their dial suggests.
You can also check the calorie content of lemons alongside their safety information. Want to know exactly what's in your food? Our ingredient checker covers E-numbers, allergens and vegan status.
As an Amazon Associate, CJ Affiliate and AWIN publisher we earn from qualifying purchases. Links below are affiliate links.
Store it properly
Fridge thermometer
These storage times assume 0–5°C — check what your fridge actually runs at.
Check Price →Links open your local Amazon store. We may earn a small commission at no extra cost to you.
More storage essentials
Vacuum food sealer
Removes the air that speeds spoilage — extends shelf life by days.
Check Price →Airtight glass containers
Fridge, freezer and microwave safe — one less transfer step.
Check Price →Lemons next to similar foods
| Food | Fridge time |
|---|---|
| Melons | 2 weeks |
| Olives from an Olive Bar | 2 weeks |
| Lemons | 10–21 days |
| Carrots | 2–3 weeks |
| Fresh Coconuts | 2–3 weeks |
Of the 35 fruit and vegetable foods with a fridge time in this guide, lemons keep for longer than 27 and less time than 7.
Common questions
How long do lemons last in the fridge?
10–21 days in a fridge running at 0–5°C (USDA FoodKeeper guidance). After that, quality and safety both start to slip, and because the bacteria that cause food poisoning are invisible, ‘it seems fine’ is not a reliable test. When in doubt, throw it out.
How can I tell if lemons have gone off?
Sliminess, mushy patches, mould and a sour or fermented smell are the usual signs; cut away a small bruise but discard anything mouldy or slimy. Do not rely on this alone: the time guideline matters even when everything looks fine.
Can I freeze lemons to keep them longer?
Freezing is not recommended for this food; the texture tends to suffer badly. Buy or cook only what you will use in time.
Can I keep lemons out of the fridge?
Yes, for a short time only: around 10 days in the cupboard or at room temperature.
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.