How Long Can You Keep Cooked Rice In The Refrigerator

How Long Can You Keep Cooked Rice In The Refrigerator

When it comes to cooking at home, preparing meals in bulk is a common practice. This is particularly true for staple foods like rice. However, there is a misconception that reheating leftover rice is unsafe. By following proper guidelines for cooking, cooling, storing, and reheating leftover rice, you can ensure its safety and prevent food waste. Here are some key steps to help you make your rice last as long as possible.

Understanding the Risks

Uncooked rice may contain Bacillus cereus, a type of bacteria that can cause foodborne illnesses. If rice is not cooked to the right temperature or cooled properly, this bacteria can thrive and multiply. Bacillus cereus thrives in moist environments, such as cooked rice, and at temperatures between 85 to 95 degrees Fahrenheit. Proper handling of cooked rice is crucial to prevent the growth of this harmful bacteria.

It is essential to wash your hands before handling any food and cook the rice according to the package directions. Cooking rice to a boil helps destroy any harmful microorganisms that may be present.

Proper Handling and Storage

After cooking the rice, it is important to keep it hot (at 140 degrees Fahrenheit or above) to prevent bacterial growth. If you plan to serve the rice and it will be sitting at room temperature, it should be refrigerated within two hours of cooking. Rice left out for more than two hours at room temperature (or one hour at temperatures above 90 degrees Fahrenheit) should be discarded.

To prevent bacterial growth, store the rice in the refrigerator at 40 degrees Fahrenheit or below. Avoid placing hot rice directly in the refrigerator, as it can raise the temperature inside and promote bacterial growth. Divide large batches of rice into smaller containers to cool it quickly before refrigerating.

Storage Guidelines

Cooled rice should be stored in a re-sealable bag or container to keep out bacteria, retain moisture, and prevent odors from affecting the rice. Label the container with the name and date to track when it should be used. According to the FoodKeeper App, leftover rice can be stored in the refrigerator for three to four days and in the freezer for one to two months.

Reheating and Consumption

If you have frozen rice, thaw it properly before reheating. Thawing can be done in the microwave or by placing the frozen rice in the refrigerator overnight. Reheated rice should reach a temperature of 165 degrees Fahrenheit to ensure it is safe to eat. Leftover rice that has been reheated following proper guidelines can be refrigerated and consumed within three to four days of the original refrigeration.

Whether reheating frozen rice or refrigerated leftovers, ensure that the rice reaches the recommended temperature to kill any bacteria present. Following these guidelines can help prevent foodborne illnesses and ensure the safety of your leftover rice.


1. Can you reheat rice more than once?

It is recommended to reheat leftover rice only once to reduce the risk of bacterial contamination. Reheating rice multiple times can increase the chances of foodborne illnesses.

2. How long can cooked rice be stored in the freezer?

Cooked rice can be stored in the freezer for up to one to two months. Properly sealed and stored rice can maintain its quality for an extended period in the freezer.

3. What is the ideal temperature for storing cooked rice in the refrigerator?

Cooked rice should be stored at 40 degrees Fahrenheit or below in the refrigerator to prevent bacterial growth. Keeping the rice at a low temperature helps maintain its freshness and safety for consumption.

4. Why is it important to cool rice quickly before refrigerating?

Cooling rice quickly helps prevent bacterial growth and reduces the risk of foodborne illnesses. Dividing large batches of rice into smaller containers aids in rapid cooling and ensures safe storage.

5. Can leftover rice be refrozen after reheating?

If leftover rice has been reheated following proper guidelines and stored safely, it can be refrozen for future use. Ensure that the rice is thoroughly reheated before refreezing to maintain its quality and safety.

6. What are the risks of consuming improperly stored or reheated rice?

Improperly stored or reheated rice can harbor harmful bacteria like Bacillus cereus, leading to foodborne illnesses. Consuming rice that has been left at room temperature for extended periods or reheated inadequately can pose health risks.

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