Do not make the mistake of reheating these things, they can be dangerous for health
- bySudha Saxena
- 10 Jun, 2025

Do not make the mistake of reheating these things, they can be dangerous for health.
It happens many times that we reheat things in our daily lives. But do you know that there are some things, reheating which can have a dangerous effect on health? If not, then let us know which those things that should not be reheated are.
Foods Never Reheat: Many of us have the habit of reheating and eating leftover food. This is a common thing in everyday life, but do you know that there are some common things which can be dangerous for health if reheated? These things lose their nutrients when reheated and sometimes can also leave a poisonous effect in the body. Along with this, it can harm the digestive system and cause health problems in the long run. Therefore, we must understand which foods are not good to reheat. So let's know which are those things that should not be reheated.
Rice
Image Source Freepik
Many people reheat rice after it cools down. If cooked rice is kept outside for a long time and then reheated, a bacteria called Bacillus cereus can grow in it. This bacteria can cause stomach pain and vomiting. So try not to reheat rice.
Parents
An element called nitrate is found in spinach. When spinach is reheated, this nitrate can turn into harmful nitrate, which can cause poison in the body and can be very dangerous for children.
Egg
Many people reheat cooked eggs, but reheating eggs breaks down the protein present in them and this can be harmful to the body. This can cause digestive problems and stomach pain.
Mushroom
Image Source Freepik
The proteins and enzymes found in mushrooms can be destroyed when heated and this food can become heavy for the stomach and toxic. This poses a risk of food poisoning.
Potato
Many people keep potato curry or boiled potatoes at room temperature for a long time and then reheat them. Doing this can give rise to a bacteria called Clostridium botulinum, which produces a very dangerous toxin.
Disclaimer: Before acting on the information given above, please consult experts. The information is not being claimed by Newscrab.