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

almost 5 years ago

 

Franklin M.

So good! I don't know where to start.

4.5

almost 5 years ago

 

Bill Purcell

As good on tap as in a bottle. The booziest!

4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

No checkin location

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

No checkin location

almost 5 years ago

 
4.5

almost 5 years ago

 

Zac C.

Amazing even at 12%

4.5

almost 5 years ago

 
4.5

No checkin location

almost 5 years ago

 
4.5

almost 5 years ago

 

Jim

Tasted so good yesterday I’m having another today!

4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

almost 5 years ago

 

BeerInBaltimore B.

Well damn.

4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

almost 5 years ago

 
4.5

No checkin location

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

Jim S

Bonus when the bottle cap lets you know it's a #BarrelAgedSunday

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

Charles

Founders does every big bourbon beer right, and this is no exception. Love the coffee, brown, bourbon combo!

4.5

over 4 years ago

 
4.5

over 4 years ago

 

Chris "Woody" Woodruff

Really good coffee

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 

OLY O.

Great Fall beverage

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 
4.5

over 4 years ago

 

Banji Iyun

This is right up my alley. Like the Sumatra Mountain Brown on roids. Light to medium body. Coffee and bourbon with some boozy heat. Some caramel and roastiness as well. Tasty.

4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 
4.5

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over 4 years ago

 
4.5

over 4 years ago

 
4.5

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over 4 years ago

 

Hugh Yardley

Lovely Brown ale with a heavy chocolate and coffee flavour and bourbon nose.

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

Connor Lepish

Holy smooth. The hint of malts complement the Sumatra coffee perfectly. The oak flavors are present and creates even more depth and complexity all while not being too overpowering. Got a discount at the register for wearing a founders hat and hoodie too

4.5

No checkin location

over 4 years ago

 
4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 

Austin V.

Coffee, creamy, and a bourbon after taste. Grab a couple cases for the boys.

4.5

over 4 years ago

 

Jan WILCOX

A bit to strong this time.

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 

Kathy H.

Yummo👌🏽

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 

Robert A.

Wowzer!!!

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

Jason T.

Delicious

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

Steve Benton

Left this sitting in the fridge for a long time.... Finally pulled it out and man this is good!!

4.5

over 4 years ago

 

Stephen R.

I hope I can find this one again some where. The BEST brown I’ve ever had. Every thing blended very well. Smith but lots of flavors going on.

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

George B.

As Mark S. says, “The perfect Brown.” He might be right.

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 
4.5

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over 4 years ago

 
4.5

over 4 years ago

 
4.5

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over 4 years ago

 
4.5

over 4 years ago

 

Dan Opp

Just a bangin' brew. Might have to let one age.

4.5

over 4 years ago

 

Wim Elke Versteeg

Vol koffie en pure chocolade

4.5

over 4 years ago

 
4.5

over 4 years ago

 

Justin

Sexual

4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 
4.5

over 4 years ago

 

Jazib G.

I don’t love brown ales, but this is awesome. Sweet notes of coffee and great warmth of bourbon. It lighter and sweeter than KBS, with more coffee than chocolate. Big fan.

4.5

over 4 years ago

 
4.5

over 4 years ago

 

Ethan Mestas

Outstanding! They know a barrel aged beer.

4.5

over 4 years ago