6. Smith-Madrone Vineyards and Winery, St. Helena, Calif.
A couple of amiable, bearded-and-mustachioed brothers, Stuart and Charles Smith (no relation to prolific Washington State winemaker Charles Smith, No. 84) — vineyard manager and winemaker, respectively — make their winery home near the summit of Spring Mountain, long known as the home of some of Napa Valley's best producers. Here, they farm about 34 acres of cabernet sauvignon, chardonnay, and riesling, with small quantities of merlot and cabernet franc for blending. Production remains small — about 5,000 cases a year — and Smith-Madrone wines seldom show up on trophy lists, but connoisseurs who really know wine tend to love them. The chardonnay and cabernet sauvignon regularly win gold medals around the country, and the winery's exquisite riesling was named "Best Riesling in the World" in 1979 at the International Wine Championships sponsored by France's Gault & Millau magazine. They're under the radar, but on top of their game — which is why The Daily Meal named Smith-Madrone its 2014 Winery of the Year. Wine writer Gabe Sasso raves that "each Smith-Madrone offering is consistently delicious, vineyard-focused, and age-worthy, and also incredible value. Smith-Madrone’s cabernet sauvignon, which sells for just under $50, is as good — one vintage after another — as any in the Napa Valley, regardless of price."