- Author: Jeannette E. Warnert
California olive oil may cost a little more than the mass-produced imports commonly found at the supermarket, but UC farm advisor Paul Vossen said it is well worth the money.
“Good olive oil imparts delicious, subtle flavors to foods, its antioxidants can neutralize free radicals in the body and it is ‘greener’ than other vegetable oils because it requires no heat or chemical extraction," says Vossen, who has traveled the world to study olive oil production.
Most of the imported oils found at the store, he says, have been sitting too long, are rancid or fermented. Even the assertion on a bottle of olive oil that it is “extra virgin” means very...