The world looks like a bigger place when you stand on the edge of a hill in Piedmont, Italy. Light blue, dark blue and green… These are the colours that you can see on the horizon in Piedmont, Italy. It is clearly a landscape with an inspirational spectrum of colours for any artist. But, if you are into food, the colour that you should associate with Piedmont is actually white. That is because of tartufo bianco, which almost single-handedly places the region on the world gastronomy map.