Several kinds of poisonous homemade food
1, mushrooms
We have all heard of germs. We also know that germs are poisonous. Germs are "poisonous mushrooms." Although poisonous mushrooms are relatively easy to identify, they are not exactly the same. We must eat carefully all mushrooms of unknown origin.
You can check it carefully to make sure that the mushrooms are poisonous: non-toxic mushroom caps should be flat without protrusions, and should have pink or black pleats (poisonous mushrooms are often white pleats), and the pleats should grow in the bacteria Caps, not stems. You must keep in mind that although these discriminating knowledge are usually applied to many kinds of mushrooms, it is not true. Of course, if you don't have enough control, it's better not to eat first.
2, almonds
Almonds are one of the most useful and magical seeds. Unique taste and good applicability make almonds the most popular ingredient in the kitchen for centuries. The most flavored almond is bitter almond. Almonds have the richest aromas and have been welcomed by many centuries. However, there is a problem that almonds contain cyanide.
Bitter almonds must be processed and detoxified before they are eaten. Despite this, some countries still illegally sell bitter almonds. New Zealand is there. In addition, you can also use almonds in apricot kernels, which have similar taste and toxicity. Heating can remove the toxicity of almonds. In fact, you may not know that it is illegal to sell raw almonds in the United States. Therefore, the almonds you buy now are heated to remove toxicity and bacteria.
Castor oil seeds
Castor oil is one of many foods that we “headache†as a child. Castor oil is often added to candy, chocolate and other foods. Many people still eat castor oil. Fortunately, the castor oil we buy is a processed safe food. Castor beans are deadly.
A castor bean can poison a horse. Its toxicity comes from ricin, which is a very toxic substance, so that the workers who collect the castor bean must follow strict rules to avoid accidental death. In spite of this, many workers who collect castor beans still inadvertently poison.
4, spoiled white fungus and fresh fungus
The decayed white fungus will produce a large amount of Flavobacterium zephyricum, which will feel uncomfortable in the stomach after eating, and toxic shock may occur in severe cases.
In addition, fresh fungus contains a light-sensitive substance, which is distributed to human epidermal cells with the blood circulation after being eaten by humans. After being exposed to the sun, it can cause solar dermatitis. This toxic light-sensitive substance is also easily absorbed by the mucous membranes of the throat, causing pharyngeal edema.
5, Apple's seeds
Like cherries and almonds, apple seeds also contain cyanide, but the amount is much less than the first two. Apple seeds will be eaten if they are not careful, but only when you eat a lot will you feel uncomfortable.
An apple's seeds do not poison people, but as long as they eat it is completely possible to poison and die. It is recommended not to hold anything to eat apples. By the way, if you want to eat apples, only to find that there is a bug inside, hopefully not half a bug, you can put apples into a salt water bowl and the bugs will die.
6. Puffer fish
The puffer fish is very toxic. One gram of tetrodotoxin can kill 500 people. In Japan, the pufferfish chef must be well-trained and it will take some examination before he can obtain a certificate of employment. The training will take two to three years. In order to pass the exam, the chef must pass a written test and then show his cutting level. The final exam included the chef eating his cut puffer fish. Only 30% of people can pass the exam. This is not to say that other people were poisoned because they had eaten their cut pufferfish, but they did not pass the first two exams. Puffer fish can eat only meat, because the toxicity of puffer fish is relatively small, puffer fish poison may make the mouth tingling.
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