Olive oil: It's green gold

Poggiagliolmi organic extra-virgin olive oil is USDA and ICEA (Italy) certified. The label on the bottle bears the painting of Isabelle Poggiagliolmi, the daughter of the olive oil producers. - Images from Elizabeth Liew

A parenting decision led Elizabeth Liew and her husband to move to the country; the accidental farmers now produce a fabulously green olive oil under Tuscan skies.

WHEN the children arrived, the fine print on the label on a bottle of ketchup suddenly became important to Elizabeth Liew.