11:32The Food ChainThe hot sauce sensationsBBC World Service Duration: 28 minutes Thu 5th May 2022, 11:32 on BBC World Service West and Central AfricaAvailable for over a yearListen nowHow Sriracha and Lao Gan Ma achieved global cult status. Show more GenresFactualFood & DrinkFormatsMagazines & ReviewsBrandThe Food Chain Source: BBC Online