<Oh!
Click> The second search term is'pigmented green onions'.
It is a market in China.
The green onions on sale are wiped with tissue paper, and the green pigment comes out.
It turned out that the part that was wiped off was light, but I applied green pigment to make it look fresh.
Some merchants argued that it was safe because the preservatives made the green onions darker.
However, the coloring did not come out from the leeks from street vendors selling homemade vegetables.
These dyed green onions were found in three cities in Guizhou Province in northern China, and consumers who actually bought the green onions burst into anger, saying, "The water turned turquoise after washing the green onions."
Local food and health websites advise, "Avoid excessively unnatural greenish vegetables as they may be fake foods."
Netizens said, "I think it costs more color, but why is that?!"
"People who play around with food must be punished with real punishment!!"
It showed a reaction.
(Screen source: YouTube Daily News China)