Cabernet Sauvignon "Reserve", ZD Wines, Napa Valley, CA, 2021

The 2021 ZD Wines Reserve Cabernet Sauvignon (Napa Valley) has been well received by leading critics, with the following professional ratings:

In addition to critics' reviews, the winery reports several competition awards:

• 98 points – "Best of Class", American Fine Wine Competition (2025)
• 92 points – Gold Medal, San Francisco International Wine Competition (2025)
• Gold Medal, San Francisco Chronicle Wine Competition (2025)

Winery tasting profile

ZD describes the wine as showing:

• Blackberry, currant, raspberry, plum, and cherry
• Mulling spices, chocolate, and licorice
• Rich, structured palate with soft, refined tannins
• Built to drink well now but capable of extended cellaring after several years.

Drinking window

Based on the structure described by Dunnuck and Wine Advocate, this wine should drink well from about 2026 through 2042, with additional complexity likely developing over the next 10–15 years.

Overall, the consensus places the 2021 ZD Reserve among the stronger Napa Valley Cabernet Sauvignons of the vintage, emphasizing balance, elegance, and restrained power rather than an ultra-ripe, blockbuster style.