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

 
4.5

over 4 years ago

 

Jeff Robertson

Pours dark brown with creamy tan head. Smell is primaily roasted coffee, bourbon, with hints of chocolate, & caramel. Taste is primarily bourbon, followed by espresso/coffee with hints of chocolate & brown sugar, & finishes with bourbon again. Excellent!

5.0

No checkin location

over 4 years ago

 
3.5

No checkin location

over 4 years ago

 

Dale C.

This was delicious.

4.5

over 4 years ago

 
4.0

over 4 years ago

 
4.0

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over 4 years ago

 

Scott R.

4.1... it’s like a lesser version of Kane Driftwood. But still pretty decent. Definitely has the brown ale characteristics you’d expect.

4.0

over 4 years ago

 
4.5

over 4 years ago

 
3.5

over 4 years ago

 
4.5

over 4 years ago

 
4.25

over 4 years ago

 
4.0

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over 4 years ago

 
4.0

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over 4 years ago

 
0.0

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over 4 years ago

 
4.25

over 4 years ago

 
4.5

over 4 years ago

 
0.0

over 4 years ago

 
4.0

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over 4 years ago

 
4.5

over 4 years ago

 
4.25

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over 4 years ago

 

Tom K

Solid but nothing like the original version from years back.

4.0

over 4 years ago

 

Noah F.

Pretty smooth for being like 12%, like a log flume

4.0

No checkin location

over 4 years ago

 

Rod K.

This is a very nice night cap type brown ale. A chocolaty creamy coffee palette that finishes with a smooth bourbon barrel aged mouth pleaser.

4.0

over 4 years ago

 
0.0

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over 4 years ago

 
4.0

over 4 years ago

 

Brad Marchesseault

Another great beer from Founders. This little brown ale packs great coffee and chocolate flavor

4.25

over 4 years ago

 
3.5

No checkin location

over 4 years ago

 
4.25

over 4 years ago

 
4.0

over 4 years ago

 
0.0

over 4 years ago

 

A La M.

Dope

0.0

over 4 years ago

 
4.0

over 4 years ago

 
4.5

over 4 years ago

 
3.75

No checkin location

over 4 years ago

 
3.5

over 4 years ago

 
4.0

over 4 years ago

 
4.25

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 

Jaap

Bakkie bourbon tijdens Atalanta Ajax

4.0

over 4 years ago

 
3.5

over 4 years ago

 

Robert A.

Another great one from Founders!! Well done!

4.5

over 4 years ago

 

Joe T.

Malty, coffee, smooth, STRONG

3.0

No checkin location

over 4 years ago

 

Atlanta K.

Rich and malty a mans beer

3.0

over 4 years ago

 
4.25

over 4 years ago

 
3.25

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 
4.25

over 4 years ago

 

Mike L.

Fun brown ale, great coffee notes and a smooth body. Smells like coffee, roasted nuts, and hints of earthy chocolate. Starts out smooth, slightly chocolate sweet, and coffee-y. Moves towards more coffee/earthy and ends with a hint of whiskey, not boozey.

4.0

over 4 years ago

 

Robert Johnston

Tasty for sure but bourbon overload. Not how I like my beer but they accomplished their description. Founders does good. More coffee please. Less bourbon and syrup taste.

2.75

No checkin location

over 4 years ago

 
3.75

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over 4 years ago

 
4.25

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over 4 years ago

 
4.75

over 4 years ago

 
4.0

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over 4 years ago

 
4.0

over 4 years ago

 
4.25

over 4 years ago

 
3.75

over 4 years ago

 
3.75

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over 4 years ago

 

Thea Humphries

YAY DODGERS help this is good and boozy

4.5

over 4 years ago

 

Paul Radke

Big boozy, sweet, roasty, tasty

4.5

No checkin location

over 4 years ago

 
4.0

over 4 years ago

 
4.25

over 4 years ago

 
4.5

over 4 years ago

 

Fab G

😳🤯🥳

4.25

over 4 years ago

 
4.25

over 4 years ago

 
4.0

over 4 years ago

 
5.0

No checkin location

over 4 years ago

 
4.25

over 4 years ago

 

Rich Quimby

Other than it being slightly thinner having a hard time distinguishing this from CBS (minus the slight maple) or KBS. Didn’t they have a different name for this? Its excellent and Sumatra coffee may be the best type to put in a beer!

4.25

No checkin location

over 4 years ago

 
4.25

over 4 years ago

 
4.0

over 4 years ago

 
3.75

over 4 years ago

 

Bennett B.

Underfoam Selfie.

3.75

over 4 years ago

 

mike gorek

Very nice.

4.5

over 4 years ago

 
4.0

over 4 years ago

 
4.5

over 4 years ago

 
5.0

over 4 years ago

 
4.25

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over 4 years ago

 
0.0

over 4 years ago

 
2.75

over 4 years ago

 

Rob R.

That's a big beer. Coffee+ burbon barrels. I'm blown away. Fantastic

4.75

over 4 years ago

 

Mike Abbott

A bit too much coffee!

3.5

over 4 years ago

 
3.75

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over 4 years ago

 
3.5

over 4 years ago

 
4.25

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over 4 years ago

 
4.75

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over 4 years ago

 

Amelia Gonzalez

So nice and dry. Bitter brown. Bourbon and bitter coffee come through.

4.5

over 4 years ago

 
4.25

over 4 years ago

 
3.0

No checkin location

over 4 years ago

 
4.0

over 4 years ago

 

Klys Reedyk

Absolutely love this Founders offering, simply delicious

4.5

over 4 years ago

 

bryan Beckman

So boozy and delicious

4.5

over 4 years ago

 

Richard H.

Me = sucker for Founders' barrel program. They're pretty much an auto-buy for me. This is another solid entry in the catalog.

4.25

over 4 years ago

 

J D

That's one bad ass Imperial Brown Ale. Highly recommended. Put one on your list. You won't be disappointed. 👍🍻

4.0

over 4 years ago

 

Ryan G.

The brown ale for people who think brown ale is aways wimpy

4.0

No checkin location

over 4 years ago

 
4.0

over 4 years ago