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

 

Bill C

boozy but smooth

4.25

over 4 years ago

 
4.25

over 4 years ago

 

Chris Brown

Bourdon Barrel Brown - Triple Bs

4.25

over 4 years ago

 

Nick DiLauro

Best brown ale I've ever had

4.25

over 4 years ago

 

Joe Morales

Great beer. Slight aftertaste of alcohol.

4.25

over 4 years ago

 
4.25

over 4 years ago

 

Bo Karll

some strong stuff to start a day of boozin and CFB

4.25

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over 4 years ago

 
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Jeff Hensel

Nummers

4.25

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John

Celebrating a Browns win!

4.25

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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

 
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over 4 years ago

 

Rick S.

Solid brown. loads of flavor for a brown

4.25

over 4 years ago

 

Kim Davidsen

Like a chocolate cake 🥧

4.25

over 4 years ago

 

Craig Brooks

Wow!!! A brown ale and so smooth. 11% and a great job!!!!

4.25

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Adam Buffington

Another winner 🍻

4.25

over 4 years ago

 
4.25

over 4 years ago

 

Dylan H.

Good rich, Smokey bite to it. Chasing it with an espresso so I’m a happy camper tonight

4.25

over 4 years ago

 

James H.

Shared dark thin pour. Smells of bourbon & chocolate, with some subtle coffee and maple notes. Tastes strongly of bourbon, vanilla, light coffee roast & slight chocolate malt. 11.9% gives this beer some umph in this Mountain offering. Damn good brown.

4.25

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Hampton Timm

Strong beer with very forward coffee and malt notes. Delicious!

4.25

over 4 years ago

 
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over 4 years ago

 

Jacob P.

Can't say anything bad about founders!

4.25

over 4 years ago

 

Tom P

Damn, who needs morning coffee when you can have an Underground. Great coffee roast and chocolate maltiness.

4.25

over 4 years ago

 

Dos Ruedas

Very nice and deep flavor.

4.25

over 4 years ago

 

Jesse R

Go dodgers

4.25

over 4 years ago

 
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Mike

Wow. Wish I had bought more of these when we were up in Michigan.

4.25

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

John

A tasty beer by the fire on a beautiful fall evening.

4.25

over 4 years ago

 

Sean H

Boozy but tons of flavor. 😲

4.25

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

 

Ian

Founders has done it again! Excellent mouthfeel, smooth flavors that transition pleasantly. Excellent!

4.25

over 4 years ago

 
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over 4 years ago

 
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HEB

over 4 years ago

 
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over 4 years ago

 

dan c

Fantastic

4.25

over 4 years ago

 
4.25

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over 4 years ago

 

Sharon Spieth

Taking a beverage break from working outside and doing laundry. Beautiful day today ☀️👍🏻

4.25

over 4 years ago

 

Frank H.

Omnomnom :)

4.25

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over 4 years ago

 
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over 4 years ago

 

Armando Colantonio

Smooth, brown sugar sweet. The bourbon barrel aging is subtle, not as forward as others I’ve had and covered by cocoa and coffee

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over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

B2

Excellent. Strong coffee flavor.

4.25

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over 4 years ago

 
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over 4 years ago

 

Mark C

Really good. Take your time with this one.

4.25

over 4 years ago

 
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over 4 years ago

 

Steve

Bourbon barrel-aged brown ale with coffee. lots of tasty barrel, woulda liked some more malt as opposed to roasty coffee. Quite good

4.25

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over 4 years ago

 
4.25

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over 4 years ago

 

Dmitrii 師傅

Превосходный имперский brown ale - не самый частый стиль на полках магазинов и большая редкость в смысле качества исполнения. Танины вплетены прекрасно.

4.25

over 4 years ago

 

Brian J.

Coffee flavor is spot on. The bourbon barrel smoothed the flavor just right. Great alternative to Dragons Milk

4.25

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over 4 years ago

 

Dan W.

Strong and good flavor don’t see to many imperial browns

4.25

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago

 

Brian C.

Excellent brown. Of course the barrel helps to bring it up several notches.

4.25

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A B

4.25

over 4 years ago

 

Ron R

Very bourbon flavor forward with coffee and chocolate flavor on the back. It is good, but stout!

4.25

over 4 years ago

 
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over 4 years ago

 
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over 4 years ago