Of all the white wine grape varietals, surely the one which has spread the furthest and is most widely appreciated is the Chardonnay. This green skinned grape is now grown all over the Old and New Worlds, from New Zealand to the Americas, from England to Chile, and is one of the first varietals people think of when considering white wine grapes. Perhaps this is because of its huge popularity which reached a peak in the 1990s, thanks to new technologies combining with traditional methods to bring the very best features out of the Chardonnay grape, and allow its unique qualities to shine through. Most fine Chardonnay wines use a process known as malolactic fermentation, wherein the malic acids in the grape juice are converted to lactic acids, allowing a creamier, buttery nature to come forward in the wine. No grape varietal is better suited to this process than Chardonnay, which manages to balance these silky, creamy notes with fresh white fruit flavors beautifully. Chile is a fascinating country when it comes to wines and viticulture, and by far the most internationally renowned wine region in the country is the Valle Central. This expansive valley is located close to the Chilean capital of Santiago, and stretches between the Maipo Valley and Maule Valley, a long, winding fault through the mountainous regions of the country which is now almost completely covered by vineyards producing wines of exquisite character. The region itself may well be associated with the 'New World' of wines, but in actual fact, vineyards have been cultivated around the Maipo valley since the 16th century, when settlers from Europe brought vines across the ocean with which to make sacramental wines. A wide range of grape varietals thrive in the hot climate of Valle Central, from the Cabernet Sauvignon and Merlot vines the country is most famous for, to Syrah, Chardonnay, Sauvignon Blanc and Carmenere.