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

 
4.75

almost 4 years ago

 

Betsy Verwys

As close to cashew mountain as we might get

4.75

almost 4 years ago

 

Jen Habes

4.22 and Hello, Founders!

4.75

almost 4 years ago

 
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almost 4 years ago

 

Tim Barber

Grew stuff

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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 

Greg Bailey

Slurp!

4.75

almost 4 years ago

 
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almost 4 years ago

 

Dan K.

Potent. An imperial brown is rare, and thus one has the rich aged overtone we expect from Founders. Wish the store hadn't sold out so quickly.

4.75

almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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almost 4 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 

Chas Benton

Strong, dark, coffee and bourbon tones

4.75

over 3 years ago

 

Jeremy B.

Veeeery smooth. Malt, chocolate, coffee, a lot of goodness.

4.75

over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 

Jelle V.

Founders flinkt het um weer 🤎

4.75

over 3 years ago

 
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over 3 years ago

 

Jasper Haandrikman

11,9% BA. Heel mooi. Complex dik, ba, bourbon, chocola, Bedankt Niek!

4.75

over 3 years ago

 

Tina

Great winter brew

4.75

over 3 years ago

 
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over 3 years ago

 

Scott Y

Founders Advent Day #18 Bottled 8.28.20. Hallelujah, something other than another fruit beer 🤗 This one is fantastic 🤑, can't believe I've never had this one 🤔

4.75

over 3 years ago

 

Iris Ponton

Cremosa epro no ligera, genial

4.75

over 3 years ago

 
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over 3 years ago

 

Westley G.

Not a whole lot of bozzey notes. Some sweetness, picking up on the chocolate and coffee notes.

4.75

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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 

gareth Warburton

Founders just keep producing awesome beers. This is another exception one. So much flavour.

4.75

over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 
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over 3 years ago

 

Emmanuel van Ommen

Great #O.E.

4.75

over 3 years ago

 

Lino Sanchez

Love that barrel smell and taste, founders just makes delicious drinks

4.75

over 3 years ago

 

Chris Capitanio

This has held up wonderfully well. From August 2019

4.75

over 3 years ago

 
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over 3 years ago

 

Stevie Re

Fassgetränkte Schokolade. Bourbon. Großartig.

4.75

over 3 years ago

 
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over 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 

Benjamin Rodgers

Still tons of coffee on this 2 year old barrel aged beauty. Love it!

4.75

about 3 years ago

 

Alfredo C.

Lo más triste fue terminarme esta chela, disfruté cada sorbo de esta exquisitez, aroma persistente a chocolate y bourbon oculto, espuma cremosa de buena retención, en sabor, se siente maltosa, licorosa, bourbon presente, chocolate, café, madera

4.75

about 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 

Michael Obert

Coffee brown. Robust, full-flavored, winner.

4.75

about 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 
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about 3 years ago

 
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Eo

almost 3 years ago

 
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almost 3 years ago

 
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almost 3 years ago

 

Bill Hayes

Even better than KBS or CBS IMHO. Roasty toasty slightly syrupy chocolate coffee bourbon goodness. Hot damn! Get me some smoked pork ribs stat

4.75

almost 3 years ago

 
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almost 3 years ago

 
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almost 3 years ago

 
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almost 3 years ago

 

Derek Kaellner

Blippi forever.

4.75

almost 3 years ago

 

Kevin L

Smooth

4.75

almost 3 years ago

 
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almost 3 years ago

 
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almost 3 years ago

 
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almost 3 years ago

 
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almost 3 years ago

 

Sami S.

Chocolate, coffee and bourbon. Creamy smooth irish coffee. Full of flavour. Great dessert beer.

4.75

over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago

 
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over 2 years ago