Cooking oil is used heavily in chinese food so some street vendors and.
China gutter oil bbc.
This disgusting practice is done by unscrupulous individuals in the country as a way of selling cheaper oil to consumers.
Once collected this slop is then filtered mixed together cooked up and then sold to unscrupulous restaurants around china.
Yes gutter oil 地沟油 dìgōu yóu pretty much really comes from gutters well sewer drains grease traps slaughterhouse waste depots disposed of meat animal fat skins innards and restaurant oil dumps.
Scandals over contaminated food most recently gutter oil have caused considerable public alarm in china in recent years.
The difference between per kilogram of oil mixed with rapeseed oil and non adulterated rapeseed oil was 6 yuan.
In april state run media reported on how officials cracked down on.
In china gutter oil has been used to create products like soap rubber bio fuel plastics rooftops and cosmetics.
The name is now used for any cooking oil.
In the city of shanghai it was reported that over 2 000 buses ran on biodiesel that was made from gutter oil and many gas stations in shanghai also offered gasoline that was in part produced from gutter oil.
Actually some food sellers even make their own gutter oil to further save on expenses.
If a small restaurant use oil 5 kg per day they choose the gutter oil can save 30 yuan.
According to the analysis the price of 1 ton of gutter oil was the 1700 1800 yuan while the price of 1 ton of rapeseed oil was 7000 8000 yuan.
Chinese media report gutter oil has been shown to be very toxic with side effects including diarrhoea abdominal pain and causing other serious health problems such as cancer heart disease and diabetes.