1. The wait is over! Download the BeerAdvocate app on iTunes or Google Play now.
  2. Get 12 issues / year of BeerAdvocate magazine for only $9.99!

Petit Mutant - The Alchemist Pub & Brewery

Not Rated.
Petit Mutant
No picture uploaded.
Have one? Upload it now.
BA SCORE
94
outstanding

23 Ratings
THE BROS
-
no score

(send 'em beer!)
Ratings: 23
Reviews: 18
rAvg: 4.45
pDev: 7.42%
Wants: 3
Gots: 1 | FT: 0
Brewed by:
The Alchemist Pub & Brewery
Vermont, United States

Style | ABV
American Wild Ale |  7.70% ABV

Availability: Rotating

Notes/Commercial Description:
This beer is retired; no longer brewed.

This American-style wild ale is fermented with 3 strains of Brettanomyces, 1000 pounds of montmorency cherries and aged briefly in Pinot Noir casks.

2 IBU

(Beer added by: grassrootsVT on 08-26-2005)
Beer: Ratings & Reviews
Sort by:  Latest | High | Low | Top Raters
Ratings: 23 | Reviews: 18 | Display Reviews Only:
Reviews by israel:
Photo of israel
israel

New York

4.47/5  rDev +0.4%
look: 4 | smell: 4.5 | taste: 4.5 | feel: 4.5 | overall: 4.5

At the brewpub, served in a tulip.
Ruby red appearance with minil head with a bit of lacing.
Aroma consists of cherries and fruit juices and all those familiar scents that I associate with Brett.
Flavor is cherry forward but not overly tart,
O love the mouthfeel of this beer, first it's there, then it's not
Too easy

Serving type: on-tap

03-26-2011 21:14:22 | More by israel
More User Reviews:
Photo of phingdong
phingdong

New Hampshire

4.5/5  rDev +1.1%

12-27-2012 02:17:41 | More by phingdong
Photo of tubbnik
tubbnik

Pennsylvania

5/5  rDev +12.4%

12-08-2011 16:20:36 | More by tubbnik
Photo of Pamola
Pamola

Vermont

5/5  rDev +12.4%

11-22-2011 15:59:37 | More by Pamola
Photo of Rochefort10nh
Rochefort10nh

New Hampshire

5/5  rDev +12.4%

11-18-2011 19:02:43 | More by Rochefort10nh
Photo of shufon
shufon

New York

5/5  rDev +12.4%

11-15-2011 03:41:08 | More by shufon
Photo of Drazzamatazz
Drazzamatazz

Maine

3.98/5  rDev -10.6%
look: 4.5 | smell: 4 | taste: 4 | feel: 4.5 | overall: 3.5

This batch was 8%, and I want to say it was like 2 IBUs?

A: Gorgeous red glow from the small snifter. Pink grapefruit like active head due to carbonation level. Most people at my table did a double take at the appearance, they didn't know beer could look this way.

S: Here's the Brett I was missing so much from the Whonky. No mistaking the Montmorency cherries in this one either. This one smells like its going to be sweet and fruity, but the funky yeast keeps coming back to remind you all is not as it seems. Skating along through it all is a slight bit of sherry vinegar. Upon some digging I pulled up a very minor amount of soapiness.

T: Instantly surprised by a metallic taste, very much reminding me of Monk's Cafe Flemish Red. Started off sweet and fruity but then turned acetic and funky from the yeast. There was some off flavor that I couldn't identify, it wasn't off putting, just out of place. For a second I thought it might be almost like a cherry cough drop, but that wasn't really it. After a few sips I noticed the finish was very tannic.

M: Nice juicy mouthfeel but still drying due to the tannic nature. Extremely drinkable with the 8% ABV well hidden.

O: Not as complex as I had hoped it was going to be given the description and my first smell, but a great beer for someone just getting into sours or not even yet into beer. Represented everything it should, if just not in the right amount. I got a sense it was very much like Cantillon Rose de Gambrinus in the sense that it starts off very sweet and fruity but would develop and sour-up nicely with time.

Serving type: on-tap

05-08-2011 16:45:13 | More by Drazzamatazz
Photo of musicforairports
musicforairports

New York

4.03/5  rDev -9.4%
look: 4.5 | smell: 4 | taste: 4 | feel: 4 | overall: 4

On-tap at The Alchemist in a small snifter.

Very clear and cherry red, with some bubbles moving through it. Big head leaves a bunch of lacing.

Smells of cherries, a bit tart, with underlying Brett funk.

Taste is less funky than the aroma but still complex. Cherries hit first, a bit sweet but not too sweet, and turn pretty tart in the middle. Taste finishes tart, with the Brett and all its associated barnyard flavors. The taste is tart but not barrel-aged-level sour at all.

Medium body leaves lingering cherry flavors on the tongue.

A good showcase of cherry flavors and Brett. I was hoping for something a bit more sour, but this was very enjoyable.

Serving type: on-tap

05-02-2011 16:06:48 | More by musicforairports
Photo of Kkottonmouthkngz
Kkottonmouthkngz

Massachusetts

4.88/5  rDev +9.7%
look: 4.5 | smell: 4.5 | taste: 5 | feel: 5 | overall: 5

Finally made it to The Alchemist, and glad i didnt wait any longer.
This arrives a beautiful ruby red with a one finger head. Lacing is left all over the glass once it depletes.
What a hell of a nose, with cherry, fruit punch (kind of kool-aid) ish, and just the right amount of tartness. Absolutely love it.
The flavor backs off slightly from what the nose gives you, (however still solid) and really lets the sourness shine. It lingers just enough to make its presence known, and begs you take another sip, let alone order another one. The cherries truly are wonderful here, and i think its the best expression of the fruit ive seen in beer. Absolutely stellar.

Serving type: on-tap

04-29-2011 23:44:03 | More by Kkottonmouthkngz
Photo of ElGallo
ElGallo

New Hampshire

4.33/5  rDev -2.7%
look: 4 | smell: 4.5 | taste: 4.5 | feel: 4 | overall: 4

Popped in for dinner with chowdahead, hoping to find some Heady Topper or saison, but we were very happy to get to sample this instead.

Light ruby color with a pale white head. Smells of tart cherries, some funk, even a little citrus. The taste is superb: smooth cherry notes but not overly tart - it was easier on the palate than I expected. The Brett was noticeable but was balanced with the other flavors. I would say this is very Cantillon-esque, but it was less dry than their kriek, so I have to admit I liked this one a little more (not to say that I wouldn't jump at the chance to drink more Cantillon. Who wouldn't?). Drink Petit Mutant. An enjoyable beer with an enjoyable name.

Serving type: on-tap

04-28-2011 02:34:46 | More by ElGallo
Photo of rtepiak
rtepiak

Poland

4.38/5  rDev -1.6%
look: 5 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4.5

the menu stated 8%abv... sure its different with each batch.

pour is reddish pink with a slight off white head that is quite large. about 2 fingers if not more. nose of funk and grassy minerals with a citrus subtle earth tone of nothing but a ripe raspberry. palate is not sweet but with a tart and extremely mild bitter grit. like you're chewing on flower leaves. the mineral is not something that compromises the beer with a false carbonation feeling. not extremely dry for a sour but subtle pollen notes. great. had it with the prawns.

Serving type: on-tap

04-26-2011 04:57:58 | More by rtepiak
Photo of Brad007
Brad007

Vermont

4.35/5  rDev -2.2%
look: 5 | smell: 4.5 | taste: 4 | feel: 4 | overall: 5

Pours a beautiful cranberry color with a one-finger head into my glass. I'm in love with the color.

A slight funk greets the nose followed by apple and cherry aromas.

Tart with a good amount of funk. Cherry is the dominant flavor (as it should be) and rounds out the palate.

Mouthfeel is.slightly tart/acicdic with lingering cherry notes.

Very drinkable. Deceptive. A masterpiece.

Serving type: on-tap

04-09-2011 21:07:16 | More by Brad007
Photo of dmgnyc
dmgnyc

New York

4.65/5  rDev +4.5%
look: 4 | smell: 4 | taste: 5 | feel: 4 | overall: 5

On tap at the Blind Tiger for Vermont Beer & Cheese Night. Served in a tulip. Bright red appearance with minimal head and good lacing. Think the color of grapefruit or cara cara oranges. Apparently brewed with 3 strains of brett and 1000 lbs of cherries, and aged in pinot barrels.

Dangerously drinkable and balanced for a 7.8. Unquestionably has a brett kick, but doesn't burn nearly as much as I would expect for a sour, let alone one with this high ABV. Tastes of sour cherries and cotton candy with a champagne bite, a full tulip goes down way too easy, and so far my stomach doesn't hate me. Fantastic.

Serving type: on-tap

02-24-2011 01:09:25 | More by dmgnyc
Photo of Pentastar
Pentastar

New York

4.35/5  rDev -2.2%
look: 4.5 | smell: 4.5 | taste: 4.5 | feel: 4 | overall: 4

Appearance: A ruby red color and cloudy, a very thin head.

Aroma: Some sourness, cherries and a little alchohol.

Taste: This beer actually tastes like a cherry soda with a subtle but noticeable red wine flavor. Like they added some Pinot Noir into it. It's sort of like a red champagne, with cherry syrup in it.

Mouthfeel: Good carbonation and mouthfeel.

Drinkability: This has good drinkability for a sour.

Serving type: on-tap

02-23-2011 21:41:40 | More by Pentastar
Photo of thekevlarkid
thekevlarkid

Maryland

4.22/5  rDev -5.2%
look: 4 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4

Off tap at the brewery this beer was a color like Ruby red grapefruit color with one finger of pinkish head. The retention was very good and the lacing impressive. The aroma was of must, berries, cherries, Bret yeast and wheat. The flavors were on-point for a wild ale, tart, tangy and complex. I tasted Bret yeast, strawberries, Mexican candy (artificial flavoring) and lots of sour cherries. For 7.9% this beer barely showed any heat and was very easy to drink. The mouthfeel was average, the body medium and carbonation medium.

Serving type: on-tap

06-28-2010 12:59:54 | More by thekevlarkid
Photo of weeare138
weeare138

Pennsylvania

4.3/5  rDev -3.4%
look: 4.5 | smell: 4 | taste: 4.5 | feel: 4.5 | overall: 4

notes from Vermont trip this past April...
Appears a crimson toned amber with a fizzy white head with rose highlights bubbling through. The cap slowly fades into a gentle floating film with a mild collar. Streaks of lacing are left around the glass.
Smell is of cherries, red wine, oak, vanilla, funk, and light earthiness.
Taste is of the mentioned aromas with a flavor that is of cherry and rhubarb with vanilla and wine breaking through into a sweet and mildly sour flavor.
Mouthfeel is medium bodied, very mildly tart, and evenly balanced with nice drinkability.

Serving type: on-tap

05-26-2010 20:31:08 | More by weeare138
Photo of gregory12
gregory12

Connecticut

4.4/5  rDev -1.1%
look: 4.5 | smell: 4 | taste: 4.5 | feel: 4.5 | overall: 4.5

This is my second time coming back to the alchemist and i have been on a sour kick lately, so of course i was happy to see this style on tap.

The color was ruby red with a nice two finger pinkish head. The smell was cherries, lemon zest, little funk and slight oak.

Starts off sour and tart with a little sweetness coming from the cherries, then in the end this beer balances out beautifully with a nice nutty, slightly buttery finish.

This beer is excellent and very easy to drink. You can defiantly have a few of these without the tartness killing your mouth.

If you like sours this is a very good one balanced yet complex at the same time. Hope they keep this one back in there rotation.

Serving type: on-tap

02-11-2010 21:29:44 | More by gregory12
Photo of youbrewidrink
youbrewidrink

Vermont

4.63/5  rDev +4%
look: 4.5 | smell: 4 | taste: 5 | feel: 4.5 | overall: 4.5

I'm really glad this beer is back.

A gorgeous ruby color with a long lasting pinkish head.

A bit of funk and cherry in the aroma.

The cherries give this a tart yet satisfying taste with just enough funk. If sours are what you crave this will fit the bill. A nice amount of carbonation.

Very drinkable, abv very well masked.

Serving type: on-tap

02-08-2010 17:15:45 | More by youbrewidrink
Photo of dherling
dherling

New Jersey

4.2/5  rDev -5.6%
look: 4.5 | smell: 4 | taste: 4.5 | feel: 3.5 | overall: 4

Poured out dark reddish with a thick white head. There's lots of fruit and sourness in the nose, cherry mostly, but also cranberry, and a bit of pear. There's nice balance, this is a great tasting beer. IT's a little too bubbly for me, chewy in a way. Might be better if I let it sit, but still very drinkable.

Serving type: on-tap

10-30-2006 16:05:23 | More by dherling
Photo of warriorsoul
warriorsoul

Pennsylvania

4.3/5  rDev -3.4%
look: 3.5 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4.5

Enjoyed on tap this evening with dinner...cask every Friday and this is what they offer up in a 12oz. tulip glass.
Arrived a bright cherry with a full finger of bright white head...very creamy, though disappears within a minute or so.
Not huge on aroma, but what you'd expect...cherries and some earthy yeast to balance it out.
The taste is simply incredible...not overly sour, but the wild yeast really adds to the complexity of the style. A tad dusty in mouthfeel at first, but mellows out to be a real refreshing brew...quite tart, but not a sipper as I was expecting. Went down way too easy.
No hint of alcohol whatsoever...perfect for the season.
So glad to get the chance to try this one...and on cask makes it that much more special for me.

Serving type: cask

07-22-2006 02:28:50 | More by warriorsoul
Photo of Sammy
Sammy

Ontario (Canada)

4.05/5  rDev -9%
look: 4 | smell: 3.5 | taste: 4 | feel: 4.5 | overall: 4.5

Amazing invigorating wild yeasty. Only 7 barrels-I would have done a growler. Peach colour with active little white head, lace in glass. Yeasty aroma. Smooth lambiclike, well balanced, long finish. Creaminess from wheat, fruit tartness from cherries. Would drink this all the time if local.

Serving type: on-tap

11-10-2005 20:05:12 | More by Sammy
Photo of NEhophead
NEhophead

Massachusetts

4/5  rDev -10.1%
look: 4 | smell: 4 | taste: 4 | feel: 4 | overall: 4

A creamy white head that lingers for a moment before settling, leaving some thin lacing with good strength down the sides of the goblet. A bright orange in color with hues of cranberry; slight chill haze.

A bright tartness in aroma: cranberry, cherry, and green apple. A touch of spice and even light oak that balances, yet doesn't take away from the primary sour aspect.

The light fruit flavors take center stage: pear, cherry, a splash of cranberry, and orange peel. The tartness is inviting and not overpowering in the least. There's a wood flavored character at mid-sip that is so minor that it's tough to put a handle on it. The aftertaste is a touch of candied sweetness along with the sour fruit quality.

Light bodied; prickly and crisp on the palate.

Rather refreshing; not my favorite style, but a brave concoction that turned out to be rather pleasant.

Serving type: on-tap

11-01-2005 15:32:42 | More by NEhophead
Photo of grassrootsVT
grassrootsVT

Vermont

4.22/5  rDev -5.2%
look: 4 | smell: 3.5 | taste: 4.5 | feel: 4 | overall: 4.5

A wheat ale fermented with brettanomyces lambicus and 500 pounds of Montmorency cherries...[in my opinion, superior to the wild child - the cherries are hardly detectable at this point in the maturation...but they seem to lend something that the wild child couldn't... desire for another glass.]

Poured a great hazy orange, almost rosy, with a wonderful head and lacing. detected a sour cherry/fruit aroma in the nose...the taste! bubbly malt fruit sourness up front, doesn't linger. refreshing and mildly sweet at mid palate...no bitterness [10 ibus], all mouthfeel and a perfect balance of the brett. soft and bubbly with a mid to light body - could easily drink this beer all night long...and will return to enjoy again soon. a great tang that kept me wanting more...and more...

Serving type: on-tap

08-26-2005 00:05:19 | More by grassrootsVT
Petit Mutant from The Alchemist Pub & Brewery
94 out of 100 based on 23 ratings.