Key Points Truffles aren’t just a European delicacy; they’re now being successfully cultivated across the United States. American truffle production is growing fast, with promising harvests in states ...

SONOMA (KPIX) -- In a Sonoma County vineyard, a border collie named Gig sniffs the soil for a black truffle (also called a Perigord truffle). Black truffles are not native to California. On Thursday ...

From the surface, there’s not much going on in the orchard at Burwell Farms in rural North Carolina: loblolly pines grow in perfect, orderly rows, brown trunks and green needles in a hypnotizing grid ...

Truffles are the culinary equivalent of a diamond. Vertiginously expensive, out of reach for many, desired by most, frequently imitated (generally to shrieks of derision)—symbols of so much more than ...

Add Yahoo as a preferred source to see more of our stories on Google. Chef Ryan Pera, of Coltivare, works with his Lagotto Romagnolo dog, Mochi, to train him to hunt for truffles in Houston Wednesday, ...

Climate change is affecting truffle production in mainland Europe – but scientists believe it is creating the ideal conditions for Scotland to grow one of the world's most valuable foods. Dryer ...