3 foods if left overnight, cancer will knock on your door

According toCalories, leftovers or some types of food left overnight will have high levels of toxins, dangerous to the health of the user. Below are 3 types of food that nutrition experts recommend not to leave overnight:

Green vegetables

Green vegetables contain very high levels of nitrate. When nitrate is cooked and left for a long time, it will turn into nitrite, which is an extremely dangerous carcinogen. Therefore, if you do not finish eating it, it is best to throw it away. Absolutely do not leave it overnight, especially spinach, celery, and cucumbers.

It is best to eat green vegetables within 2-3 hours of cooking.

Seafood

Seafood left overnight such as cooked shrimp, crab, and fish will cause the protein content to denature, causing damage to the liver and kidneys. It is even more dangerous if they are reheated many times.

Soy foods

Some soy foods such as soy milk, tofu, bean curd... are very susceptible to bacteria in poorly ventilated environments. If stored at room temperature, they should only be left for 2 to 4 hours, otherwise the amount of bacteria will increase and cause the food to spoil. The most typical is the bacteria clostridium botulium - a type of bacteria with toxins many times stronger than potassium cyanide, which can cause paralysis and death in humans.