Your Wine Community
Mumm RSRV Cuvee 4.5 Champagne: Bubbles of Distinction

Mumm RSRV Cuvee 4.5 Champagne: Bubbles of Distinction

9 /10
EDITOR
8.8 /10
COMMUNITY (6)
Vineyard: Mumm
Type: Champagne
ABV: 12% ABV
Price: £44.95
Grape Varieties: Pinot Noir

Tasting Notes

Nose

Delicate nose of white peach, fresh bread, and a hint of chalk and lemon curd

Palate

Crisp and elegant with fine bubbles carrying flavours of citrus, brioche, and white almond

Finish

Extended finish of toasted hazelnut, green apple, and a fine saline note

First Impressions

Mumm RSRV Cuvee 4.5 Champagne arrives at £44.95, and at this price, it needs to offer genuine quality to stand out in a crowded market. 75cl / 12% - RSRV Cuvee 4.5 is an elegant Champagne made with grapes from five of Maison Mumm's Grand Cru terroirs - Pinot Noir from Verzenay, Ay and Bouzy, and Chardonnay from.

France's winemaking heritage needs no introduction, but the best producers continue to find new ways to express their terroir while honouring centuries of tradition. Mumm is a name worth knowing in this context.

On the Nose and Palate

The nose offers delicate nose of white peach, fresh bread, and a hint of chalk and lemon curd. Moving to the palate, the wine is crisp and elegant with fine bubbles carrying flavours of citrus, brioche, and white almond. The finish is extended finish of toasted hazelnut, green apple, and a fine saline note.

Food Pairing and Serving

Equally at home as an aperitif or alongside seafood, sushi, or delicate canapés. Serve at 8-10°C in proper flutes or, better yet, white wine glasses to appreciate the full bouquet.

The Verdict

Mumm RSRV Cuvee 4.5 Champagne earns a well-deserved 9 out of 10. This is an exceptional champagne that delivers Pinot Noir with genuine conviction and craft. At £44.95, this represents excellent value for money. Whether you are building a cellar or simply looking for something excellent to drink tonight, this bottle earns its place.

Where to Buy

As an affiliate, we may earn from qualifying purchases.
Joe Whitfield
Joe Whitfield
Editor-in-Chief

London Dry, Distillery Heritage, Industry Analysis, Spirits Editorial

Scan to review Mumm RSRV Cuvee 4.5 Champagne: Bubbles of Distinction
Scan to Review

Scan this QR code on your phone to leave a quick review.

Download QR

Community Reviews

View All
Jake Morrison VIPsAllowed - Mumm have nailed this one
9/10

Saw this on a restaurant menu and took a chance on it. So glad I did. It's 100% Pinot Noir which gives it a bit more body than your average champagne but it still feels light and fresh. That salty mineral finish kept me going back for more. Ended up ordering a second glass.

29 November 2025
Marcus Blackwell VIPsAllowed - Solid champagne, bit steep though
8/10

The wine shop guy recommended this when I said I wanted something a step up from Moët. It's nice — really crisp with a nutty finish that I wasn't expecting. Good but I'm not sure it's £45 good when there are decent options for less.

13 November 2025
Victor Osei VIPsAllowed - Birthday treat that delivered
9/10

Bought this for my 40th and wow, it was the star of the night. The bubbles are so fine and delicate, and there's this lovely bready, toasty thing going on that makes it feel really special. At £45 it's not cheap but honestly for a celebration it's worth every penny.

11 November 2025
Ayako Hirano VIPsAllowed - Impressed but not blown away
8/10

Decent Champagne for sure. You can taste the quality — there's a toasted hazelnut thing on the finish that's really interesting, and the brioche flavour is proper. I just feel like for the price I was expecting to be more wowed. Would still buy again for a special occasion though.

21 October 2025
Devon Marsh VIPsAllowed - Best champagne I've had in ages
10/10

Had this at a friend's dinner party and immediately went and ordered a bottle for myself. The peach and citrus flavours are gorgeous and it's got this creamy almond thing in the middle that just works. Light and easy to drink too at 12%. I'm obsessed.

3 October 2025
Luna Chavez VIPsAllowed - Great with food too
9/10

Picked this up for a seafood night and it was perfect — the lemon and green apple notes went so well with prawns. Really fine bubbles, not aggressive at all. My partner who usually drinks prosecco said this was on another level.

1 October 2025

Log in to write a review.