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

 

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

 

Abbey C.

This reminds me of warrior waters I used to shoot in college which mean it tastes like straight up cayenne pepper!

3.5

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 
3.5

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

 

ThunderNole

Bourbon barrels are not my thing..

2.0

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

 
4.5

over 4 years ago

 
4.25

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 

Peter D.

Monster brown. 11.9%

4.0

No checkin location

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 

Ben Kistner

This is a really really good bourbon barrel brown!

4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 
4.0

over 4 years ago

 

Bryan Savage

This year dipped back a bit, malts completely masked by the bourbon, very little coffee

3.0

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

 
4.0

over 4 years ago

 

Alexander

Coffee, bourbon, chocolate. Strong and alcohol is highly noticeable.

3.5

over 4 years ago

 

Jan WILCOX

A bit to strong this time.

4.5

over 4 years ago

 
4.5

over 4 years ago

 

Michael F.

Very good very boozy brown. Verging on a stout

4.0

over 4 years ago

 
5.0

over 4 years ago

 
4.0

over 4 years ago

 
4.0

over 4 years ago

 

Nick O.

Taste like a glass of Hersey chocolate 🙃

3.5

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 

C G.

11.9%!

3.0

over 4 years ago

 
3.0

No checkin location

over 4 years ago

 

Diana Gibson

This feels like it should be called a stout and not a brown ale.

3.5

over 4 years ago

 
4.0

over 4 years ago

 
4.25

over 4 years ago

 
4.0

over 4 years ago

 
3.0

over 4 years ago

 
5.0

over 4 years ago

 
3.5

over 4 years ago

 
4.25

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 

Drama King

Initially disappointing, as it just finished a little sulfury.

3.75

No checkin location

over 4 years ago

 

Chris V

I do love me some bourbon barrel-aged beer

4.0

over 4 years ago

 

Kathy H.

Yummo👌🏽

4.5

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 
4.5

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 
4.0

over 4 years ago

 
4.25

over 4 years ago

 
3.75

No checkin location

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 
4.0

over 4 years ago

 

Mike

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

4.25

over 4 years ago

 
4.25

over 4 years ago

 

Chris Kegel

Delicious beer. Tasty

3.75

over 4 years ago

 
3.25

No checkin location

over 4 years ago

 
4.25

over 4 years ago

 

Kevin Lane

YUM.

4.75

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 

John

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

4.25

over 4 years ago

 
4.0

over 4 years ago

 

Travis Andrews

Wholly 💩.. I might be 😍.. this 🍺... my palms are sweating.. did 🍺 look at me? Me? Um hey what’s your name??

5.0

over 4 years ago

 
4.5

No checkin location

over 4 years ago

 

Sean H

Boozy but tons of flavor. 😲

4.25

over 4 years ago

 
3.25

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 

Robert A.

Wowzer!!!

4.5

over 4 years ago

 
4.25

over 4 years ago

 
4.5

over 4 years ago

 
4.0

over 4 years ago

 
3.75

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 
4.25

over 4 years ago

 

Ian

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

4.25

over 4 years ago

 
4.25

over 4 years ago

 
4.5

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 
2.5

over 4 years ago

 

Jason T.

Delicious

4.5

over 4 years ago

 
4.25

HEB

over 4 years ago

 
3.0

No checkin location

over 4 years ago

 

Pietarilainen

Barell and coffee. Loads of cofee, maybe they are using a used coffee machine filters to brewit? Brown ale is lost thou

4.0

No checkin location

over 4 years ago

 
4.0

over 4 years ago

 
4.0

No checkin location

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 
3.75

No checkin location

over 4 years ago

 

Will S.

Good morning.

5.0

over 4 years ago

 

Larry G

Can’t drink too many of these babies

3.75

over 4 years ago

 

Justin B.

Kinda like a cocoa forward English barley wine with tons of coffee and some vanilla, coconut, bourbon and oak. Great American style Frankenstein strong ale. Nabbed a single from HEB for under 3 bucks lol

4.75

No checkin location

over 4 years ago

 
4.25

No checkin location

over 4 years ago

 

dan c

Fantastic

4.25

over 4 years ago

 
4.0

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