Our take

Bonterra Cabernet Sauvignon California Red Wine

GSW Score90/ 100

A shopper favorite. A mechanical score from 23 shopper ratings on the store listing, checked Aug 12, 2026. It sits in the top 12% of the 514 wines we have scored, measured against the shelf on Sep 16, 2026. How we score

Style
Red wine
Size
750 ml
Grape
Cabernet Sauvignon
Region
California
Shelf barcode
0082896780402
Bonterra Cabernet Sauvignon California Red Wine bottle
Vendor listing image · stored in the Grocery Store Wine image archive

Our take

What we make of this bottle

Cabernet Sauvignon is a red grape grown across many wine regions, and regional authorities say it tends to make firm, sturdy reds. They point to black currant, cherry, and plum as the fruits to expect, with tannin you can feel and a hint of spice when the wine sees oak. They add that how ripe the grapes get, and what happens in the cellar, can carry the same grape from lean and herbal to round and fruit-forward. This one comes from California, though we do not have a confirmed producer account for this bottle. One store had it as low as $13.99 in our September 2026 checks.

Another store asked $20.49 in those same September 2026 checks, so the checked price differed from one location to the next. The shopper rating on the store listing averages 4.96 out of five, from 23 ratings.

New research since that gap was noted fills part of it: Bonterra's own account says the company planted its first certified organic vineyard in Mendocino County, California in 1987 and released its first organic vintage in 1990; today the producer holds California Certified Organic Farmers, Certified B Corporation and Regenerative Organic Certified status, and by its own account is the world's largest winery to hold that last certification. On its Cabernet Sauvignon lineup page, the producer describes a California appellation bottling, the one the page states matches this grocery listing, with tasting notes of 'blackcurrant and cherries layered over rich tobacco, leather and graphite,' the producer's words. That same lineup page also lists a separate Mendocino County Estate Cabernet, and the producer's individual product page for the California bottling names its fruit as 'California (Mendocino County, Hopland),' blurring the line between the two tiers the brand's own catalog otherwise keeps apart. We treat that as an open question rather than a confirmed match, so the estate-level winemaking detail that page also publishes, such as barrel-aging months and new-oak percentage, is held back here until the tier is confirmed against the physical label.

Our call: it suits the shopper who steers by scores, since the average lands above the middle of the rated wines we cover, and Bonterra's own organic-farming history, dating to a 1987 planting, gives the brand behind the label real substance. Pass if you want that account pinned to this exact bottle and tier: the producer's own pages describe both a California appellation Cabernet and a separate Mendocino County Estate Cabernet, and its individual product page blurs the two, so we cannot yet confirm which tier this listing matches.

More from the desk.

Related bottles with a written overview and a public evidence file.

The prices we checked

Dated store checks, not a promise about your store.

The regular price can vary by store and date.

Research status

What we are still checking

Our overview above draws on the dated store feed, shopper ratings, our region and grape research, and any sourced producer facts. We are still working to confirm the current release, the full producer record, and the bottle itself, and we update this page as we learn more.

Region guideCalifornia

A little background helps this bottle make sense.

Getting to know California.

California on the label is useful provenance but weak detail about place. For these wines, sourcing disclosure, blend construction and house-style consistency carry more decision value than a generic climate paragraph.

The place

What the name means

A state-level appellation, broader than an individual American Viticultural Area. It permits a multi-region blend and does not by itself identify one climate or soil.

Weather

How grapes grow here

The state spans cool maritime zones and hot inland valleys. A California designation alone does not reveal which conditions shaped the fruit.

Soil

What lies under the vines

At state scale, sourcing and house-style construction matter more than any single soil story.

How large the region is

Reusable question
Which counties or AVAs supplied the blend, and did that mix change by release?

Places within the region

Resolution limit
County, AVA and vineyard claims begin only when the release names them.
Grape guideCabernet Sauvignon

The grape name gives context. It is not a review of this bottle.

Getting to know Cabernet Sauvignon.

Cabernet Sauvignon is a red grape grown in many wine regions. It often makes firmly built wines and is also a common part of red blends.

Category guide

What to expect in the glass

Regional authorities describe black currant, cherry and plum as common fruit references, with noticeable tannin and possible spice from oak. Ripeness, climate and winemaking can move the wine from lean and herbal to broad and fruit-led.

Sources: Napa Valley Vintners. Checked Aug 10, 2026. See all 163 Cabernet Sauvignon wines we cover →

Where this information comes from

Store listing
Price, package, product identifier, and shopper rating. Checked Aug 10, 2026.
Barcode
The shelf barcode shown here is computed from the store product identifier. It has not been checked against a bottle.
Method
Every price, rating and fact here is a dated observation. How we check.

Report a correction or bottle mismatch.