Can You Reheat Egg Fried Rice?
Written by Jordan Morley · Reviewed against FSA/NHS reheating guidance · Last updated 28 October 2026
Yes, you can reheat egg fried rice — but the storage rules matter more than the reheating: cool within 1 hour, fridge for no more than 24 hours, reheat once until piping hot.
What makes it safe (or not)
Uncooked rice can contain spores of Bacillus cereus bacteria. The spores survive cooking, and if cooked rice sits at room temperature they can germinate and produce a toxin (Food Standards Scotland). Reheating rice does not kill the bacteria, so reheating cannot rescue rice that was left out. That's why the danger with egg fried rice isn't the reheating itself, but how it was cooled and stored beforehand. Rice handled correctly from the moment it's cooked is safe to reheat.
You can also check the calorie content of egg fried rice alongside its safety information.
How to reheat egg fried rice safely
- Cool egg fried rice within 1 hour of cooking — spread it on a tray to speed this up.
- Refrigerate in a sealed container and eat within 24 hours (UK FSA guidance).
- Reheat straight from the fridge with a splash of water, stirring halfway.
- Check it is piping hot all the way through — 75°C (165°F).
- Eat immediately and never reheat it a second time.
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Can you reheat egg fried rice twice?
No — never. Rice should be reheated once at most. Each pass through the temperature danger zone raises the Bacillus cereus risk, and reheating does not kill the bacteria.
What is the best way to reheat egg fried rice?
Stir-fry it in a hot pan or wok with a splash of water until steaming hot all the way through, or microwave it covered and stirred halfway. Eat straight away.
Why does rice cause food poisoning?
Rice can carry Bacillus cereus spores that survive cooking. Left at room temperature, the bacteria can produce a toxin (Food Standards Scotland). Healthline describes two forms of 'reheated rice syndrome': vomiting that typically starts within 30 minutes to 6 hours, and diarrhoea usually within 6 to 15 hours, with symptoms typically gone within 24 hours.
Can you reheat takeaway egg fried rice?
Yes, if it went into your fridge within an hour of arriving and you eat it within 24 hours of it being cooked. If it sat out all evening, throw it away.
Is it safe to eat egg fried rice cold?
Yes — rice that was cooled quickly and refrigerated can be eaten cold (in a rice salad, for example) within 24 hours. Rice that has been left at room temperature should not be eaten hot or cold.
How long can I keep leftover egg fried rice before reheating?
Up to 24 hours in the fridge (NHS/FSA guidance for anything containing rice), cooled within 1 hour of cooking. After that, throw it away rather than reheat it.
Can I freeze egg fried rice instead of reheating it?
Yes. Cooled promptly and frozen in portions, it keeps for around 1 month for best quality (USDA FoodKeeper), and stays safe beyond that. Defrost in the fridge, then reheat once until piping hot. See our freezing guide for the details.
Related answers
Primary source: FSA/NHS reheating guidance.
General information only, not medical advice: see the medical disclaimer. Feeling unwell after eating something? Contact NHS 111 or your GP.