Street "converter" popcorn;
Because the "converter" contains lead, a certain amount of lead in the pot will melt when heated at high pressure, and some lead will be converted into steam and lead smoke, which will pollute the raw materials, especially at the most "explosive" moment, and lead will be more easily adsorbed on loose rice flowers. When lead is absorbed by human body, it will do harm to nervous system, hematopoietic system and digestive system, easily lead to chronic lead poisoning, and also lead to children's loss of appetite, diarrhea, irritability, purple gums, decreased resistance and slow growth and development.
Microwave-heated popcorn:
The fragrance contains a substance called diacetyl. A small amount of this substance is harmless to the human body, but if you often contact too much of this substance, it will definitely bring health hazards to the human body.
When processing popcorn, some vendors will add a lot of margarine to make it sweeter. Director Ju Juan said that the trouble with margarine is that it contains trans fatty acids, which can easily lead to obesity and endanger cardiovascular and cerebrovascular health.
Experts remind consumers that when using microwave ovens to heat popcorn at home, they should stay away from the heating area for at least two meters. It is best to open the packaging bag after heating and put it in a ventilated place to give off the smell before eating.