Read more at e.vnexpress.net/news/business/industries/coloring-foods-black-a-growing-trend-in-vietnam-4171001.html
— by Thi Ha: Whether its bread, ice cream or moon cake, Vietnamese are increasingly preferring it to be black-colored.
Tuan, owner of a bakery in northern Ha Long Town, sells 300-700 black banh mi (Vietnamese sandwich) a day for VND25,000-45,000 ($1.08-1.94) each.
He makes the bread using flour and bamboo charcoal, which is believed to be a natural detoxifier though there has been no formal research into it…
Image courtesy of Bamito