Cathy Corison has spent nearly four decades making the same argument with every bottle she releases: that Napa Valley Cabernet Sauvignon is most beautiful when it is restrained. The Corison program, built around the Kronos Vineyard’s old Cabernet vines in St. Helena, produces wines with more in common with the great Bordeaux estates than with the extracted, high-scoring blockbuster Cabs that dominate the modern Napa market.

History of Corison Winery

Cathy Corison founded her winery in 1987 after serving as head winemaker at Chappellet Vineyard, where she developed her philosophy of picking early for freshness and making Cabernet that expressed the vineyard rather than the winemaker’s intervention. She launched Corison on the premise that there was room in Napa Valley for a restrained, vineyard-driven Cabernet Sauvignon at a time when the market was moving toward concentration and oak.

The Kronos Vineyard on the St. Helena benchland became the anchor of the program, old Cabernet vines planted on alluvial soils that produce naturally small clusters with concentrated flavor from low yields. Corison acquired the Kronos Vineyard outright, securing the source that defines the estate’s flagship bottling.

Cathy Corison picked Cabernet before most winemakers thought it was ready, chasing freshness and aromatics rather than maximum sugar and extraction. The result is a Cabernet with more longevity than most Napa wines twice its price, because the structure comes from the soil and the old vines rather than from concentration alone.

Kronos Vineyard and St. Helena terroir

Kronos Vineyard is planted on St. Helena benchland, the elevated alluvial terraces on either side of the valley floor that represent some of the most prized Cabernet real estate in Napa. The soils are well-drained gravelly loam over clay and cobbles, deep enough to hold moisture but draining fast enough to push vines into moderate stress during summer.

The old-vine Cabernet Sauvignon on Kronos produces yields far below the valley average: small clusters with thick skins, concentrated juice, and naturally high tannin from the vine’s maturity. Corison farms without heroic interventions, relying on the site and the old vines to do the work that younger vineyards and conventional farming cannot replicate.

The wines of Corison Winery

The Corison Napa Valley Cabernet Sauvignon is the flagship: a blend of estate and benchland sources that represents the definitive expression of the Corison style. It ages 20 months in French oak with low new oak percentages and is built for the cellar, reaching its best from eight to fifteen years after harvest.

The Kronos Vineyard Cabernet is the single-estate expression, produced entirely from the old Cabernet vines and bottled as the most precise and age-worthy wine in the program. The contrast between the two tiers is a study in how terroir works: same winemaker, same approach, radically different wine because the soils and vine age of Kronos produce something the blended wine cannot replicate. A Gewurztraminer from Anderson Valley adds an unusual white to the lineup.

Food pairings with Corison wines

Corison Cabernet is among the most food-friendly wines produced in Napa Valley precisely because of its restraint. The freshness and acidity that Cathy Corison preserves by picking early make these wines work across a wide range of preparations without overpowering the food. Herb-roasted rack of lamb is the classic match: the wine’s savory, herbal notes mirror the rosemary and thyme, and the moderate tannins integrate with the lamb fat without overwhelming the meat.

The Napa Valley Cabernet also works beautifully with duck breast roasted with figs, a classic Provencal daube of beef, or even a composed mushroom dish where the wine’s earthy complexity complements the umami. With age, Corison Kronos becomes one of the most versatile food wines in the Napa cellar: roasted chicken, game birds, or even a simply prepared fish with brown butter can work once the tannins have fully integrated after a decade in bottle.

Corison Winery: common questions