In a subsequent investigation 22 people were arrested for involvement in a recycling oil ring over 10 years based in taipei.
Gutter oil taiwan.
Once collected this slop is then filtered mixed together cooked up and then sold to unscrupulous restaurants around china.
A tainted oil scandal in taiwan could result in a shortage of groceries and could even affect large international companies including starbucks.
Accessed september 13 2014.
The series of incidents first came to light on 4 september 2014 when it was discovered that tainted cooking oil was being produced by kaohsiung based company chang guann co.
Most of china s gutter oil winds up in cheap restaurants and among street food vendors.
The taiwanese lard giant which says it was unaware that the oil was gutter oil in turn sold 51 981 cartons of oil to hundreds of food companies around asia according to taiwan s food and drug.
The first documented case of gutter oil in taiwan was reported in 1985.
Tainted cooking oil gutter oil was being produced by chang guann co.
In recent years illegally recycled oil has emerged as a serious food safety concern in china where it is known colloquially as gutter oil the substance is dangerous not just because of poor.
The worst offender was sentenced to 7 years in prison.
Yeh s gutter oil case was the first in a string of scandals with taiwanese food giant ting hsin group accused of selling oil intended for animal food just one month later.
Taiwan s food and drug administration has announced.
At least 1 256 businesses were affected in the gutter oil scandal.
Taiwan executive detained as gutter oil food safety scandal deepens sbs.
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.