7 Foods That Turn To Poison When Reheated

7 Foods That Turn into Poison When Reheated Sometimes because of the name of preventing food waste, sometimes because of your heavy work schedule causing time constraints.

7 Foods That Turn into Poison When Reheated Sometimes You may want to prepare the meal of the day at the beginning of the week or the night before, sometimes in order to prevent food waste and sometimes to save time because your heavy work schedule causes time constraints. While this extremely well-intentioned planning method poses a problem for some foods; It can cause food poisoning or digestive disorders and cause significant health problems.

Experts underlined the importance of being sensitive and careful in this issue, and emphasized the importance of consuming only freshly cooked foods for these foods.

These Problems Might Be the Cause of Your Eye Pain

Don’t Compromise Your Health While Eating

Yeni Yüzyıl University Gaziosmanpaşa Hospital Nutrition and Diet Department Dyt. Benan Koç said that some food groups that are eaten by heating can be dangerous for health and that attention should be paid.

What about the foods that can cause health problems when heated for the second time?


Spinach is a nutritious green leafy vegetable that contains various vitamins, minerals and essential nutrients. Thanks to the vitamins A, C, K, B, magnesium, calcium, iron minerals and dietary fiber it contains, it protects against cardiovascular diseases, prevents constipation, and helps strengthen the immune system. Before cooking the spinach, which we recommend to be consumed in season, it should be washed properly with vinegar water and cooked to the extent that you can consume it. It is inconvenient to reheat the cooked spinach dish. Conversion of nitrate into nitrite and nitrosamines upon reheating can lead to serious food poisoning.


The indispensable protein source of breakfast in the morning, eggs are in the middle of the foods that should not be reheated. By reheating eggs, egg-containing dishes and sauces, the protein structure of the egg is broken down and the amount of water in it decreases, however, it can cause food poisoning.


It produces toxins as a result of not providing the storage conditions of the cooked potato, that is, leaving it at room temperature after the cooking process. However, it can cause Botulzim poisoning by causing the formation of Clostridium botulinum. For this reason, the storage conditions of the cooked potato are more valuable than reheating the potato. Cooked potatoes should be stored in the refrigerator after serving. If the potato, which is made with preservation condition and without mistakes, is to be used for the second time, the potato should be consumed cold in the form of potato salad.  


When the mushroom, which is recommended to be cooked to the extent you will consume, is reheated, it can cause various digestive problems, stomachache and bloating due to the deterioration of its protein structure.


One of the most stored foods in our refrigerators or deep freezers is; The source of protein is chicken and eggs. Both cause various digestive system disorders by changing the protein composition when reheated. Therefore, it will be the healthiest option to cook and eat the portion you will consume in fresh form. If the leftover chicken is to be consumed, you can store it in accordance with the storage conditions and consume it in a cold form in your salad or as a cold sandwich.


Immune system friendly and antioxidant store beet; It causes the nitrate it contains, such as green leafy vegetables, to turn into nitrite by reheating it. For this reason, reheating the beet can cause the emergence of toxic compounds and create a carcinogenic effect. Beetroot and spinach are in the middle of foods that are undesirable to reheat due to the nitrate they contain in celery.


Storage conditions provided; Rice, which is preserved in airtight storage containers after serving and stored in the refrigerator within one hour after cooking, can be reheated in a healthy way. Rice waiting at room temperature for more than an hour starts to produce bacteria called bacillus cereus, so reheating rice that has been kept at room temperature for a long time may cause various health problems.

All food; Whether raw or cooked, it loses its nutritional value as it waits. Foods that are heated a second time may cause loss of nutritional value and food poisoning or digestive problems. If you need to reheat dishes other than foods that are undesirable to cook; You should not forget that you should not heat a meal more than once, only to heat the amount you will consume. In addition to cooking, it is also valuable to provide the necessary preservation conditions in order to ensure the necessary food safety. It should not be forgotten that keeping the cooked and overcooked food at room temperature for more than two hours may cause various food poisonings as a result of bacterial growth. That’s why it’s very important to be extremely careful when making a nutrition plan and creating menus for yourself and your loved ones. (BSHA-Science and Health News Agency)