Napa · Napa Valley
The wine project of Hundred Acre co-founder Chris Radomski and Grammy winner Darius Rucker, from Carneros Pinot Noir to Howell Mountain Cabernet. As One Cru does not receive visitors; here is what to know, and a day at sought-after estates nearby that do host.
Book a Six-Hour Wine Tour
As One Cru was founded in 2016 by vintner Chris Radomski, who co-founded the Hundred Acre Wine Group with Jayson Woodbridge. As Radomski told Wine Spectator, it began when a group of good friends got together, among them a hockey player and a chef, and the circle now includes top chefs and sommeliers. In 2024 Grammy-winning musician Darius Rucker joined and takes part in tastings and blending.
The idea is inclusivity rather than exclusivity: small-lot, terroir-driven wines from acclaimed vineyards in Napa Valley, Sonoma County and Oregon's Willamette Valley, at prices meant for a wider audience. From Napa come a Carneros Pinot Noir and a Howell Mountain Cabernet Sauvignon. The range also includes Cabernet Franc, Chardonnay and the Chez Gran Cru sparkling wine.
The wines are sold through the online shop at asonecruwines.com and in restaurants, and the Cru Uncorked video series pairs them with food alongside Rucker and guest chefs. As One Cru publishes no tasting room or visiting program, so it does not receive visitors; questions go to Radomski by email. The day below takes you to three Napa estates that do.
As One Cru does not offer tastings.
Tasting fees as of September 2026. Wineries set and collect their own fees, and they change from time to time.
At a Glance
Location
Napa
AVA
Napa Valley
Visiting
As One Cru does not receive visitors; it has no tasting room, and its wines are sold online and in restaurants.
Known For
Carneros Pinot Noir and Howell Mountain Cabernet Sauvignon from Chris Radomski and Darius Rucker
Founded
2016
Good to Know
Buy through the shop on asonecruwines.com; questions go to chris@asonecruwines.com.
Pickup at 10:00 a.m. from a nearby hotel such as Carneros Resort and Spa or Stanly Ranch.
Since As One Cru does not host visitors, this day takes you to three sought-after estates nearby that do, starting in Carneros, where As One Cru sources its Pinot Noir. Carneros Resort and Spa and Stanly Ranch are each a few minutes from the first stop. The day fits about six hours, and extra time can be added by the hour.
About 5 minutes away. A Carneros estate around a vineyard planted in 1979, where you choose a private room, the tasting bar or the terrace over the vines. The estate tasting is $75, about 75 minutes. By reservation, daily 10 a.m. to 4 p.m.
About 12 minutes away. Estate Cabernet, Sémillon and amphora-aged wines by winemaker Aaron Pott, poured at Blackbird Vineyards' tasting room on Latour Court in south Napa. $80 to $110; we allow about an hour. By reservation.
About 10 minutes away. Lunch at Angèle, a French brasserie on the Napa River in downtown Napa, serving lunch daily from 11:30 a.m. to 2:30 p.m. Prefer a picnic? We can arrange a catered picnic at a winery that allows one; the cost is quoted when you book.
About 12 minutes away. Owners Anne and George host every visit themselves, moving between the terrace, the winery and the caves, with music paired to the wines. The hosted experience is $80; we allow about 90 minutes (visits can run up to two hours). By appointment.
Back by about 4:00 p.m., six hours after pickup.
About $235 to $265 per person in tasting fees for the three wineries, paid directly to each winery.
Mount George is by appointment and hosted by the owners, so we confirm the time before your day. Three wineries is the right pace for a day of serious tasting.
Every tour is custom. This day is a starting point: your chauffeur will shape it around what matters to you, and we plan multi-day tours for guests who want to see more of wine country.
Up to 6 guests
Elite Luxury SUV
Lincoln Navigator or Cadillac Escalade
From $750
Six-hour wine tour, plus 20% gratuity. Additional hours $125 each.
Up to 9 guests
Jet Sprinter or Executive Luxury Van
Captain's chairs and room to spread out
From $1,350
Six-hour wine tour, plus 20% gratuity. Additional hours $225 each.
Larger groups travel in more than one vehicle, and we plan the winery appointments around your group, since many wineries limit groups to 6 to 8 guests. Tasting fees are separate and paid directly to each winery. Every tour starts with six hours; add time by the hour when you book.
No. As One Cru has no tasting room and sells online and through restaurants, as of September 2026. We can plan a day at nearby estates that do host.
Through the shop on asonecruwines.com, or in restaurants that carry it.
Founder Chris Radomski, co-founder of the Hundred Acre Wine Group. Darius Rucker joined the project in 2024.
From Napa, a Carneros Pinot Noir and a Howell Mountain Cabernet Sauvignon, plus Cabernet Franc, Chardonnay and Chez Gran Cru sparkling wine.
Yes. The Grammy-winning musician joined in 2024, takes part in tastings and blending, and appears in the Cru Uncorked video series.
Reserve a six-hour tour online, even if your plans are still taking shape. Your chauffeur will email you first to learn what matters to you, then build your itinerary and make the winery appointments. Extra hours can be added.
Reserve Your Tour Now, Plan the Details Later
Your plans don't need to be final to book. Reserve your six-hour tour online, and your chauffeur will email you first to learn what matters to you, then build your itinerary and make the winery appointments. Prefer to talk? Call our concierge at 888-291-2328.
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