Watch the video above to find out why some people think that coriander or cilantro tastes like soap.
To find out more about traits you have inherited, you may like to visit 23andme.com where you can map your genome. It is not something you do lightly as it maps your likely health risks for quite serious diseases based on current research into genes. But the fun bit is that you can also find out frivolous information about whether you are one of the people who has a genetic aversion to coriander (cilantro), flushes easily when drinking alcohol or whether you are particularly sensitive to the sound of chewing (who knew – it’s called Misophonia!).