Products that are dangerous to heat due to possible toxicity

Some foods should not be heated, as this makes them lose their nutritional value and even become dangerous for the body.

Studies show that certain foods are dangerous to heat due to their possible toxicity arising under the influence of high temperatures. This is due to the way products react with bacteria during storage, as well as with proteins that are broken down during cooking, say scientists.

Potatoes.After cooking, it should go to the refrigerator as soon as possible. If left for a long time at room temperature, the product risks becoming a habitat for Clostridium botulinum bacteria, which cause botulism. It can be dangerous to heat it up later and eat it. Boiled potatoes are best consumed chilled within 1-2 days after cooking.

Eggs. Dishes made from them are best eaten freshly prepared. This product contains a lot of nitrogen, which can oxidize when reheated. Leftover omelet or boiled eggs stored in the refrigerator should be eaten cold.

Mushrooms.Leftover mushrooms should not be reheated, as their protein and other nutrients can become toxic to the body. In addition, heating a mushroom dish more than once can have a negative effect on the heart. Part of the mushroom dish should be stored in the refrigerator and eaten cold. Do not store it for more than a day.

Fig. Eating reheated rice after cooking increases the risk of food poisoning due to the presence of highly resistant bacteria Bacillus cereus, which can multiply if it has not been stored properly.

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Chicken.It contains a large amount of proteins. According to scientists, it is dangerous to reheat high-protein food – it can change the composition of proteins, making it potentially toxic. If the leftovers of the chicken were removed from the refrigerator, they should be taken out some time before the meal, so that the food has time to warm up to room temperature – but do not reheat it.

Beetroot. It is toxic when heated. makes a high level of natural nitrates. Once prepared, the product should be eaten only chilled. In worse cases, the consumption of reheated beets can stimulate the processes that lead to the development of cancer.

Spinach. Like beets, it contains nitrates that turn into nitrites when heated, which can act on body as carcinogens. It is better to steam it and cool it quickly.

Oil. Walnut, avocado, grape seed, and flaxseed oils have a very low melting point, which makes them toxic when heated. p>