Nutritionists warn 3 foods that should not be reheated in a microwave, as they may be harmful to health. There is one food that Thais eat every day.
Many people have the habit of saving leftover food and then reheating it in the microwave. Recently, nutritionists have warned that some types of food should not be reheated because it may have negative effects on health.
Harini Bala, a nutritionist and expert in nutrition, has revealed on TikTok the list of 3 foods that should not be reheated in the microwave:
3 Foods You Shouldn’t Reheat in a Microwave
1. Spinach
Harini said spinach contains high levels of oxalic acid and nitrate, and the nitrate content increases when cooked. So, if cooked spinach is reheated, the nitrate is converted to nitrosamines, which are carcinogenic.
“Please do not reheat spinach, eat it as soon as you cook it,” Harini advises, noting that compounds in reheated spinach are harmful to the โปรโมชั่น ufabet body.
2. Tea
Tea leaves contain a substance called catechins, which have antioxidant properties. When heated tea is reheated, this property of the substance is broken down. “hile tannins, which are responsible for the bitter taste, increase.
“So when you reheat brewed tea, not only does it become more bitter. But the dormant bacteria in the tea become active, which poses a health risk to consumers,” Harina said.
3. Rice
Harina said that rice can be reheated under certain conditions. But it is better not to, explaining that rice that can be reheated must be kept in a sealed container and refrigerated within 2 hours after cooking.
So if you cook rice in the morning, refrigerate it in the evening. And then try to reheat it the next day, there is a high chance that bacteria will grow.
The bacteria in question is Bacillus cereus, a type of bacteria that is commonly found in starchy foods and is resistant to high heat. Microwaves cannot destroy it.
When it enters the body, it causes food poisoning, which is often called Fried Rice Syndrome, which is considered a serious disease. Patients will experience stomach pain, nausea, vomiting, diarrhea, fever, and in some cases, death can occur.