Today's expert is about a skill all of us should have, but many find hard to perfect.
It's something most of us just put off and put off... because we're not quite sure of the technique, or tools, or we're worried about making things worse.
It's knife sharpening.
It's so important in the kitchen to have a sharp knife, it's safer and makes things easier.
Our guest is Hayden Scott, who was a chef for 25 years before getting into the art of making and sharpening knives.
