Beringer Vineyards is one of the oldest wine estates in California, having been founded in 1876 by German immigrant brothers, Jacob and Frederick Beringer. The brothers wanted to create a wine estate like the kind they admired in the Rhine Valley, and the Victorian mansion they built on their new property remains one of the most picturesque mansions in the Napa Valley. It is on the National Register of Historic Places and is a California Historical Landmark. 1971 the Jacobs family sold the estate to the Nestle food group, and in 1996 the estate was purchased by Foster’s Group, an Australian conglomerate specializing in beer and soft drinks. In 2011 Foster's spun off the winemaking division, which is today called Treasury Wine Estates. Beringer owns 3,000 acres in Napa Valley and nearby areas, and produces nearly 500,000 cases annually. Beringer’s signatures wines are its Private Reserve Cabernet Sauvignons and Chardonnays. For many years the highly regarded Ed Sbragia was Beringer’s winemaker. The chief winemaker is Mark Beringer, great-great-grandson of Jacob Beringer.
Oak Knoll AVA is one of Napa Valley’s newest appellations, having received that status in 2004. Located on the southern end of Napa Valley, the appellation is close to San Pablo Bay and therefore relatively cool. Of the 8,300 acres within the appellation, 4,150 are vineyards. The principal grapes grown are Merlot, Chardonnay, Cabernet Sauvignon, Sauvignon Blanc, Pinot Noir and Riesling. Locals like to call Oak Knoll “the sweet spot” thanks to its location between the San Pablo Bay and its maritime climate and the much hotter climate of Napa Valley’s floor.
This white variety originated in Burgundy, but is now grown around the world. Its flexibility to thrive in many regions translates to wide flavor profile in the market. Chardonnay is commonly used in making Champagne and sparkling wines.