PENANG: Consumers are advised to make their own bak chang (rice dumplings) for the coming chang festival as commercially made ones have been found to contain boric acid.
Consumers Association of Penang (CAP) president S.M. Mohamed Idris said that 20 bak chang samples, bought from Penang, Kuala Lumpur, Ipoh, Taiping and Klang, were found to contain the acid.
