Underground Mountain Brown

Brown Ale - Imperial / Double

Underground Mountain Brown is the harmonious drinking experience only achieved when our imperial brown ale, earthy sumatra coffee and a year aging in caves below Grand Rapids comes together. A team of malts complement the bold sumatra coffee perfectly, while time spent immersed in oak creates layers of depth and complexity. A celebration of the barrel, the bean and everything in between.

ABV

11.9

Rating

4.07752

Rating count

34,716

Last updated

almost 5 years ago

 
4.0

over 4 years ago

 

Richard L.

Pretty good.

4.0

over 4 years ago

 
4.0

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over 4 years ago

 
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over 4 years ago

 

Rob A.

Whooo, bourbon!

4.0

over 4 years ago

 
4.0

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over 4 years ago

 

Caroline Hellaby

Super smooth

4.0

over 4 years ago

 
4.0

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over 4 years ago

 

Rob A.

Woo bourbon!

4.0

over 4 years ago

 
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Marcos V.

Dark coffee taste. Bourbon finish was enjoyable

4.0

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over 4 years ago

 
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Steve D

Nice complexity from oak barrels, blend of malts for the brown ale, complemented with right amount of coffee. Getting more oak and booze as it warms up, but good imperial brown.

4.0

over 4 years ago

 
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over 4 years ago

 
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Micah W.

Very smooth. Coffee notes upfront and booze on the back end.

4.0

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over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Erich M.

It's spicy and fulfilling

4.0

over 4 years ago

 

Rock

Good 12% stout with good malts and easy coffee. Got more of the barrel which I wasn't expecting. A treat, easy good stout for the season. Enjoyed it.

4.0

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 
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J S.

Founders has yet to let me down.

4.0

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Jennifer Tyson

For as potent as this beer is at a whopping 11.9% ABV, it isn’t bad! The next trial will be to see what it does to my blood sugar...

4.0

over 4 years ago

 

john mahoney

So good! This barrel aged series is gonna make me go broke.

4.0

over 4 years ago

 

luc david

4.1

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over 4 years ago

 
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over 4 years ago

 

Clay Dugo

When I grabbed this I didnt think it was 12%

4.0

over 4 years ago

 
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over 4 years ago

 

Илья В.

Неплохо, но наверное сдержанный характер стиля браун эля не даёт этому пиву раскрыться в должной мере. Оно неплохое, но какое немного невыразительное, смазанное, особенно для Founders. Даже не смотря на выдержку в бочках и прочие атрибуты "благородности".

4.0

over 4 years ago

 

Andrey K.

Tootsie roll rum balls

4.0

over 4 years ago

 
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over 4 years ago

 

Tim Shearon

Founders turns out some great beer.

4.0

over 4 years ago

 
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over 4 years ago

 

Erik Cedergren

Knocks the socks off most brown ales.

4.0

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over 4 years ago

 

Rob A.

Me cleaning as the wife decorated for Christmas.

4.0

over 4 years ago

 

Ray Ambiance

Deze stond al een klein jaar te rijpen in de kelder van de Ambiance, te wachten op het juiste moment. The time is here 🍫☕️ BA in bourbon barrels van de meesters van Founders met Sumatra koffie, 11.9% - Good night

4.0

over 4 years ago

 
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Bert S

Nog nooit een biertje van Founders gedronken die ik niet lekker vond.

4.0

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Henrik Præsteskov

Very interesting – awesome mouthfeel, with a good amount of coffee and chokolade coming in with it, followed by an aftertaste of bourbon and even a pleasant bit of heat .! Founders you guys are fucking god's .!

4.0

over 4 years ago

 

Adam H

From the other day

4.0

over 4 years ago

 

Daniel

Boozy

4.0

over 4 years ago

 

Lara

It’s the holiday season for sure! It’s back in season! Smooth, nice caramel coffee finish and packs a punch! 🍁 ☕️

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over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Sage Allen

GEAUX SAINTS!

4.0

over 4 years ago

 
4.0

over 4 years ago

 

John H.

Goes great with two year old pouty behaviors.

4.0

over 4 years ago

 
4.0

over 4 years ago

 

Ty Walker

Wow!! Pretty solid beer, glad I finally pulled the trigger on purchasing and drinking, nice light coffee flavor followed by subtle bourbon notes, w/ malty chocolate and just a splash more of coffee to finish. Really good flavor!!

4.0

over 4 years ago

 
4.0

over 4 years ago

 

Cody S.

Amazing roast.

4.0

over 4 years ago