Samuel Adams Kosmic Mother Funk (KMF) Grand Cru
Boston Beer Company (Samuel Adams)

Samuel Adams Kosmic Mother Funk (KMF) Grand CruSamuel Adams Kosmic Mother Funk (KMF) Grand Cru
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From:
Boston Beer Company (Samuel Adams)
 
Massachusetts, United States
Style:
Wild Ale
ABV:
6.5%
Score:
90
Avg:
4.05 | pDev: 10.12%
Ratings:
197
Status:
Retired
Rated:
Dec 18, 2021
Added:
Jul 18, 2014
Wants:
  7
Gots:
  14
SCORE
90
Outstanding
Samuel Adams Kosmic Mother Funk (KMF) Grand CruSamuel Adams Kosmic Mother Funk (KMF) Grand Cru
Notes: Kosmic Mother Funk is a one-of-a-kind Belgian ale fermented with multiple micro-organisms including Brettanomyces, Lactobacillus and other wild critters found in the environment of our 150 year old brewery. KMF is aged in large oak barrels which impart unique flavors into the KMF as it develops its flavors for over a year. Wild yeast and different bacteria in the tuns impart unique spicy, fruity, and bright tart characters to the beer. The porous character of the oak also allows air to slowly seep into the beer during aging and this long slow micro-oxidation through the wood smooths out harsh flavors.

KMF is the backbone of all of our Barrel Room Collection beers and is blended, at varying amounts, into each of the five Belgian inspired brews that make up this collection. Its wild, funky character creates a new depth and spectrum of complex flavors from earthy and spicy to floral and sweet.

To showcase the unique character of this brew, we’re introducing Kosmic Mother Funk Grand Cru this year for the first time. On its own, KMF is tart, funky, and complex with notes of dark fruits, cherry, cocoa & vanilla. To bring together these flavors we’ve added a small amount of Belgian candi sugar to add a bit of smoothness and hint of sweetness to this vintage.
Recent ratings and reviews. | Log in to view more ratings + sorting options.
 
3.94 by Knapp85 from Pennsylvania on Dec 18, 2021
Photo of Manta200
3.89/5  rDev -4%
look: 3.75 | smell: 4 | taste: 3.75 | feel: 4 | overall: 4
by Manta200 from Kentucky

1pint 9.4oz (750ml) bottle from the Cincinnati taproom. 2019 brewery release.
Pours a clear dark brown color with a red hue. It is quite fizzy when you pour but can't develop any head.
Sour cherry aroma all the way.
Taste follows the nose with notes of toffee.
Medium body with good carbonation.
This quite sour for my taste.

Apr 21, 2021
 
4 by Griffith from Connecticut on Jul 10, 2019
Photo of CrackPo7
3.46/5  rDev -14.6%
look: 3.75 | smell: 3.25 | taste: 3.5 | feel: 3.5 | overall: 3.5
by CrackPo7 from Virginia

Tart. Vinegar finish that blends into tart cherry. Hint of chocolate. Very light sweetness and vanilla that is difficult to detect. Not very frothy. Seems light for a dark colored beer.
A SOUR!

May 26, 2019
Photo of Riff
3.96/5  rDev -2.2%
look: 4.25 | smell: 3.75 | taste: 4 | feel: 4 | overall: 4
by Riff from Virginia

Pours a dark reddish brown with no head. Smell is tart cherry. Taste is a tart chocolate cherry. Medium body, some carbonation. It's nice to have once, not sure I would get it again but good to try.

May 26, 2019
Photo of brentk56
4.24/5  rDev +4.7%
look: 4 | smell: 4.25 | taste: 4.25 | feel: 4.25 | overall: 4.25
by brentk56 from North Carolina

Appearance: Pours a tawny, almost fudge color; relatively clear with a modest cap; a few shards of lacing

Smell: Lactic tones of cherry and blackberry with toffee and cocoa tones buttressing

Taste: Lactic sour tones of cherry and blackberry combine with toffee, cocoa and a hint of caramel; oaky, through the middle, with a vinous red wine character developing; a hint of vanilla emerges with the oak in the finish

Mouthfeel: Medium to full body with moderate carbonation

Overall: I wish we saw more beers like this from Sam Adams on the shelves but I guess the logistics around production and distribution make it a challenge for a larger brewery that is not focused on serving this end of the market

Dec 31, 2018
 
4.06 by DaPan from Canada (ON) on Nov 10, 2018
 
4 by Shawnspl from Rhode Island on Apr 25, 2018
 
4 by StormAles from Canada (ON) on Feb 21, 2018
 
3.5 by Erik-P from Canada (BC) on Oct 12, 2017
 
4 by shelby415 from Oregon on Jun 27, 2017
 
3.72 by nmann08 from Virginia on Apr 11, 2017
 
3.75 by oriolesfan4 from Maryland on Feb 06, 2017
 
4 by Fettpopps from Massachusetts on Feb 05, 2017
 
4 by redfox405 from California on Feb 04, 2017
 
4.32 by allenson21 from New York on Jan 30, 2017
Photo of gcamparone
4.08/5  rDev +0.7%
look: 4.25 | smell: 4.25 | taste: 4 | feel: 4 | overall: 4
by gcamparone from Rhode Island

Pours a dark brown muddy body, very dark in the glass. Aromas of vinegar, dark fruits, toffee, caramel, tartness, funk. Taste is quite complex, tart vinegar, sweet toffee, vanilla, toffee, roasty. Interesting, easy drinker. Medium body.

Overall better than expected, reminds me of a flanders.

Sep 27, 2016
 
4 by Johnct from New York on Jul 12, 2016
 
4.09 by cubbyZilla from New York on Jun 14, 2016
 
4.5 by FreshButterbeer from Iowa on Jun 13, 2016
 
3.52 by tylerstravis from Colorado on Apr 28, 2016
 
4 by Texasfan549 from Texas on Apr 03, 2016
 
3.75 by outoffocus from Pennsylvania on Mar 21, 2016
 
4.39 by Theogre83 from Kansas on Mar 06, 2016
 
4.53 by jwsipkins from California on Feb 22, 2016
 
3.83 by hotsudge from Canada (ON) on Feb 20, 2016
 
3.75 by duceswild from Heard & McDonald Islands on Feb 13, 2016
 
3.75 by Lucoli from New York on Feb 12, 2016
 
3.96 by nwhittin from Indiana on Feb 12, 2016
 
3.52 by braican from Massachusetts on Feb 08, 2016
 
4 by jbaker67 from Pennsylvania on Feb 08, 2016
 
4.25 by GRG1313 from California on Feb 08, 2016
 
3.9 by instinct2 from Indiana on Feb 07, 2016
 
4.18 by BEER88 from Washington on Jan 30, 2016
 
4.49 by Ohiovania from Ohio on Jan 23, 2016
 
3.5 by wtkphoto from Michigan on Jan 14, 2016
Photo of bonterra69
3.54/5  rDev -12.6%
look: 4 | smell: 2.5 | taste: 4.25 | feel: 2.5 | overall: 3.75
by bonterra69 from Texas

Very soury. Like a cross between an apple cider and a porter. Tasty but I wouldn't want a full pint.

Dec 26, 2015
 
3.89 by belgbeerdrinker from Colorado on Dec 16, 2015
 
3.93 by WheelsPSU from New Jersey on Dec 11, 2015
Photo of IdrinkBeerinCollege
4.7/5  rDev +16%
look: 5 | smell: 5 | taste: 4.5 | feel: 4.5 | overall: 4.75
by IdrinkBeerinCollege from Oregon

The only beer I'VE EVER enjoyed from Sam Adams

Dec 11, 2015
Samuel Adams Kosmic Mother Funk (KMF) Grand Cru from Boston Beer Company (Samuel Adams)
Beer rating: 90 out of 100 with 197 ratings