How Long Does Cooked Rice Last? Storing and Reheating It Safely

Cooked rice is at its best freshly made. What happens to the leftovers in the first few hours, how quickly they cool and how they are stored, matters more than how long they sit in the fridge afterwards.

This India Gate Foods guide follows the food safety standards of the Food Safety and Standards Authority of India (FSSAI), India's food regulator, and explains what they mean in a home kitchen.

Key Takeaways

• Keep cooked rice either hot, above 65°C, or cold, at 5°C or below. FSSAI's standards are built around keeping cooked food out of the range in between.
• Cool it quickly. FSSAI's standard is for cooked food to cool from 60°C to 21°C within two hours, and to 5°C within the next two hours. A warm kitchen counter can't do that, so rice belongs in the fridge once the steam has settled.
• FSSAI does not set a fixed number of days for refrigerated home-cooked rice. Eat it as soon as you can, and discard it if you're unsure how it was stored.
• Reheat rice only once, until the centre reaches 75°C and stays there for at least two minutes.
• Rice left out overnight should be thrown away, however fresh it looks.

How Long Does Cooked Rice Last?

Cooked rice stays in good condition only while it is kept out of the warm range. FSSAI's standards call for cooked food to be held above 65°C, or cooled to 5°C or below within about four hours, and for frozen food to be kept at -18°C or below. FSSAI does not set a fixed fridge life in days, so eat refrigerated rice soon.

The standards don't give a day count because the answer depends on what happened earlier. Rice that was cooled quickly and kept in a cold fridge is in a very different position from rice that sat in a warm pressure cooker for the evening before going in. The first few hours decide most of the outcome.

Why Does Leftover Rice Need Extra Care?

Cooked rice is moist and starchy, the kind of food in which bacteria multiply readily when it is kept warm. In food safety practice it is treated as a high-risk food, which is why FSSAI's cooling and holding standards apply to it. This is about handling after cooking, and it applies to all cooked rice, whatever the variety.

It also explains why reheating is not a fix. Reheating is the last step in safe handling, not a way to undo hours spent warm. If rice was left out too long, heating it again doesn't reset the clock.

How Long Can Cooked Rice Sit at Room Temperature?

Cooked food intended for refrigeration to cool from 60°C to 21°C within two hours, then to 5°C within a further two hours. Don't leave cooked rice sitting on the counter for extended periods; start cooling it promptly and refrigerate it as soon as practical.

A rice cooker on a keep-warm can be used for hot holding only if it keeps the rice at 65°C or above. If you cannot confirm that temperature, treat the rice as food that needs to be cooled and refrigerated promptly.

How Should You Cool and Store Cooked Rice?

Spread it out and get it cold quickly. Move the rice out of the hot vessel into small, shallow containers, let the steam escape, then cover and refrigerate at 5°C or below. Splitting a large batch into smaller portions lets the centre cool as fast as the edges.

1. Take it out of the cooking vessel. A pressure cooker or deep pot holds heat for a long time, even with the lid off.
2. Portion it into shallow containers. A thin layer cools far faster than a deep mound. FSSAI's standard asks for portioned high-risk food to be refrigerated within 30 minutes of portioning.
3. Cover and refrigerate at 5°C or below. Leave space between containers so cold air can reach them.
4. Freeze what you won't eat soon, at -18°C or below, in flat portions.
5. Label with the date, and use the oldest portion first.

How Long Does Cooked Rice Last in the Fridge and Freezer?

FSSAI sets temperatures rather than day counts: 5°C or below for chilled food and -18°C or below for frozen food. It does not give a fixed number of days for refrigerated or frozen home-cooked rice. Eat refrigerated rice as soon as you can, and if you can't remember when it was cooked or how it was cooled, discard it.

Basmati and other long-grain rice firm up and dry out in the fridge. That is starch retrogradation, the starch re-forming into a tighter structure as it chills. It is a texture change, not spoilage, and moisture and heat reverse most of it. If rice turns soft and sticky in the pot before it ever reaches the fridge, that is a separate problem, covered in our guide on why biryani rice turns mushy or sticky.

Freezing pauses bacterial growth; it does not undo anything that happened before the rice went in. Rice that sat warm for hours and was then frozen is still rice that sat warm for hours.

How Should You Reheat Cooked Rice?

Reheat rice only once, and only the portion you'll eat. FSSAI's standard is for the centre of the food to reach 75°C and stay there for at least two minutes. Add a splash of water, cover it, and heat until it is steaming throughout. Anything left from a reheated portion should be thrown away, not cooled and kept again.

Microwave. The quickest method. Cover the dish, add a little water, stir halfway through and check the middle, since microwaves heat unevenly.

Steaming. The gentlest texture. A covered bowl over simmering water, or in an idli steamer, heats rice evenly and restores moisture.

Pan or kadhai. Best for fried rice or tadka rice, but thick layers heat unevenly. Keep the layer thin, keep it moving, and don't stop at warm.

For frozen rice, thaw it in the fridge, or reheat it straight from frozen and make sure the centre is steaming hot before eating.

Is It Safe to Eat Rice Left Out Overnight?

No. Plain cooked rice left out overnight has spent many hours in the warm range, far beyond FSSAI's two-hour cooling standard. Reheating won't make up for that, and the rice can look and smell normal. Rice left out overnight should be thrown away.

Traditional fermented rice is a different preparation. Pazhaya sadam in Tamil Nadu, panta or poita bhat in Bengal and Assam, and pakhala in Odisha involve cooked rice deliberately soaked in water and left to ferment. These dishes have their own long household practice. The guidance in this article is written for plain cooked rice left dry, and it is not a verdict on fermented preparations either way.

How Can You Tell If Cooked Rice Has Gone Bad?

Throw it out if it smells sour or off, feels slimy, or shows any mold. But appearance and smell are not reliable on their own. Rice that looks and smells normal may still have been stored badly, so how it was cooled and how long it has been kept matter more than how it seems.

If you don't know how the rice was stored, or how long it sat before reaching the fridge, treat it as unsafe.

What Should You Do With Leftover Rice?

You have three options. Refrigerate it promptly and eat it as soon as you can, freeze it in flat portions, or discard it if it sat warm for too long. If it was left out for hours, discarding it is the only sensible choice, however fresh it looks.

The simplest way to avoid the question is to cook closer to what will be eaten, especially at functions, where large pots cool slowly and leftovers sit out while guests are served.

If you remember one thing, make it this: what decides whether leftover rice is fit to eat is how quickly it was cooled after cooking, not how long it has been in the fridge.

This article summarises FSSAI's food safety standards for general information. It is not medical advice. If you feel unwell after eating, please consult a doctor.

Frequently Asked Questions

Can you eat cooked rice after 5 days in the fridge?

It isn't advisable. FSSAI does not set a fixed number of days for refrigerated home-cooked rice, and the longer rice is kept, the less margin there is for any lapse in cooling or fridge temperature. Eat refrigerated rice as soon as you can and discard it if you are unsure how long it has been stored.

Is it safe to reheat rice twice?

No. FSSAI's guidance on handling cooked food is that reheating should be done only once. Reheat only the portion you plan to eat, make sure the centre is steaming hot, and throw away anything left over from that portion.

Can cooked rice be left out overnight in winter?

No. Even a cold room in a North Indian winter is usually well above 5°C, the temperature FSSAI sets for chilled food, so the rice still spends the night in the warm range. Rice needs to go into the fridge after cooking in every season.

How long does cooked biryani last in the fridge?

Handle biryani the same way as plain rice. Cool it quickly, refrigerate it at 5°C or below, eat it as soon as you can and reheat it only once until the centre reaches 75°C. The meat, vegetables or curd in it are a reason to be at least as careful, not less. The same applies to pulao, fried rice and curd rice.

Can you freeze cooked basmati rice?

Yes. Cool it quickly, portion it into flat freezer bags or shallow containers, label them with the date and freeze at -18°C or below. Freezing pauses bacterial growth but does not undo anything that happened before the rice was frozen, so freeze it soon after cooking, not after it has sat out.

Why does cooked rice go hard in the fridge?

Cold makes the starch in cooked rice re-form into a tighter structure, a process called starch retrogradation. It is a texture change, not spoilage, and long-grain rice such as basmati shows it clearly. A splash of water and thorough reheating under a cover softens the grains again.