How Long Do Liquid Egg Substitutes Last in the Fridge?
Written by Jordan Morley · Storage times from the USDA FoodKeeper database · Last updated 28 October 2026
Liquid Egg Substitutes keep 7 days while sealed and 3 days once opened, in a fridge running at 0–5°C.
Storage tips for liquid egg substitutes
- 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 liquid egg substitutes alongside their safety information. Want to know exactly what's in your food? Our ingredient checker covers E-numbers, allergens and vegan status.
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Store it properly
Fridge thermometer
These storage times assume 0–5°C — check what your fridge actually runs at.
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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 →Liquid Egg Substitutes next to similar foods
| Food | Fridge time |
|---|---|
| Cooked Egg Dishes | Up to 2 days |
| Hard-Boiled Eggs | Up to 2 days |
| Scrambled Eggs | Up to 2 days |
| Raw Egg Whites and Yolks (Cracked) | 2–4 days |
| Liquid Egg Substitutes | 7 days |
Of the 6 egg foods with a fridge time in this guide, liquid Egg Substitutes keep for longer than 4 and less time than 1.
Common questions
How long do liquid egg substitutes last in the fridge?
7 days while sealed and unopened, and 3 days once opened, in a fridge running at 0–5°C. Count from the day you open it, and use the printed date if it is earlier.
How can I tell if liquid egg substitutes have gone off?
Crack an egg into a bowl before using it: a sulphurous smell, a watery white or any discolouration means throw it away. Do not rely on this alone: the time guideline matters even when everything looks fine.
Can I freeze liquid egg substitutes 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.
Does my fridge temperature really matter?
Yes. These times assume a fridge at 0–5°C, which is what the Food Standards Agency says to set it to. Bacteria grow faster in a warmer fridge, and many fridges run warmer than their dial suggests, so a cheap fridge thermometer is worth having.
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.