> While more than 90% of black, highly prized Périgord truffles sold are cultivated, previous attempts to farm their rarer white cousins have failed. I don't e

> While more than 90% of black, highly prized Périgord truffles sold are cultivated, previous attempts to farm their rarer white cousins have failed. I don't eat truffles myself (too strong a taste for me), but I wouldn't surprise me if most people don't realize they get the cultivated variety already.