Grocery Store WineFor adults 21+

The Grocery Store Wine verdict

Mumm Napa
Brut Rosé

Mumm Brut Rosé earns its step up from tank-fermented bubbles with real method and chemistry disclosure. It is the bottle here for finer bubbles, red-fruit depth and a drier, more structured finish.

GSW Score92/ 100

A shopper favorite. We combined 405 shopper ratings from 3 store websites. A site with only a few ratings never outweighs one with hundreds. A 92 sits in the top 3% of the 514 wines we have scored, measured against the shelf on Sep 16, 2026. How we score

Region
California
Grape
Pinot Noir-led blend
The release we researched
Non-vintage
Price context
10 exact store checks below
Mumm Napa Brut Rosé bottle
Current brand/package artwork · source recorded in the evidence ledger

What to expect in the glass.

Here is the style this wine is meant to have, based on its region and how it was made.

bodyMedium for sparkling wine

Pinot Noir-led blend and lees aging

fruitRed fruit and citrus

Producer description

drynessBrut, with 10.4 g/L dosage

Producer technical record

intensityLayered and toasty

Traditional method and lees time

What it costs

Exact regular prices from dated store checks.

Observed at specific stores; your store will vary. A price target, not an ad.

Mumm Brut Rosé earns its step up from tank-fermented bubbles with real method and chemistry disclosure. It is the bottle here for finer bubbles, red-fruit depth and a drier, more structured finish.

Our call uses producer and regional evidence, dated public ratings and the bottle’s position in the aisle. Price never enters the GSW Score.

Choose it if
  • You want traditional-method sparkling wine
  • Rosé fruit with measured dosage sounds right
  • Published chemistry helps justify the price
Skip it if
  • You want the lightest, simplest aperitif
  • You prefer overtly sweet bubbles
  • You need a single-vintage or single-vineyard wine
Serve

Serve chilled, then let the glass warm enough to show aroma and texture.

Put it with

Match the bottle’s sparkling rosé structure, sweetness and acidity to the food rather than to the label’s prestige.

Region guideCalifornia

A little background helps this bottle make sense.

Getting to know California.

California on the label is useful provenance but weak terroir resolution. 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.

About this bottling

This is one of the best-documented sparkling wines in the aisle: a Pinot Noir-led traditional-method rosé with dosage, acidity, pH and lees aging all visible.

How it was made

Winemaking

Traditional-method sparkling wine with an average 16 months on the lees and a 10.4 g/L dosage.

What the producer says

Taste

The producer says red fruit, citrus and toast with a creamy mousse.

Who makes it

Mumm Napa

The named producer is established; current corporate ownership is not inferred beyond the reviewed producer material.

Mumm Napa began in the late 1970s as the California sparkling-wine project of Champagne house G.H. Mumm.

The producer uses traditional-method secondary fermentation and publishes blend, dosage, lees time and finished chemistry for Brut Rosé.

Blend
76% Pinot Noir, 22% Chardonnay and 2% Pinot Meunier
from the producer
Finished wine
12.5% ABV; 7.1 g/L TA; pH 3.12; 10.4 g/L dosage
from the producer
Method
Traditional method; average 16 months on lees
from the producer
Reported by the store package
3.58 × 12.62 × 3.58 in; 2.82 lb gross; net weight not supplied
reported by the store

Where this information comes from.

We researched this release from the producer's own material and current store listings. We haven't held this exact bottle yet. When we do, we'll say so.

One score. Here's where it comes from.

Every store rates wine its own way. We put them all on the same 100-point scale.

Kroger4.54 stars

out of 5 · 108 ratings

Checked Aug 8, 2026
Target4.63 stars

out of 5 · 147 ratings

Checked Aug 8, 2026
Total Wine4.80 stars

out of 5 · 150 ratings

Checked Aug 8, 2026
SourcePublisher / how strong the source isChecked
American Viticultural Areas ↗
Alcohol and Tobacco Tax and Trade Bureauregulator
Mumm Napa release and producer record ↗
Mumm NapaRelease, production, taste and producer facts
Dated retailer product record
KrogerPackage, identifier and data-quality checks
Kroger product rating ↗
Kroger4.54 / 5 from 108 ratings
Target product rating ↗
Target4.63 / 5 from 147 ratings
Total Wine product rating ↗
Total Wine4.80 / 5 from 150 ratings

Front, back, fine print.

The label, the barcode and the fine print, captured so you can read what the bottle actually says.

Mumm Napa Brut Rosé secondary label or package image from the retailer feed
Secondary package image · label reference
How we score

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