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 5 years ago

 
4.75

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 

Tom H.

Wonderfully delicious with coffee, bourbon and sweet notes

4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 

Jillian C.

Yay fall beers

4.75

No checkin location

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 

Dan Putman

Mmmmmmmmmmm

4.75

No checkin location

almost 5 years ago

 

J C

Still a favorite.

4.75

almost 5 years ago

 

Chip

Great morning flavors. It’s like a Mrs. McMurray spit in your coffee. Yunda?

4.75

No checkin location

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 

Mark W.

Delicious

4.75

almost 5 years ago

 

Adam M

Delicious...smooth, dark, malty, deep coffee aroma and flavor. Nic - "liquid candy". Thin white head. Very enjoyable! Bitterness is subtle for an imperial.

4.75

No checkin location

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 
4.75

almost 5 years ago

 

Steve Pellechia

This would be better enjoyed before a roaring fire, with snow falling lightly outside...but now is good, too.

4.75

almost 5 years ago

 

Jamie G.

The holy grail of brown ales. Chocolate in the nose, smooth, balanced body, complex and rich coffee bourbon aftertaste. So smooth, with no harshness. If anyone sees this, please don’t buy it. I want MORE.

4.75

No checkin location

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 

Mikey B

This is coffee but wearing a sexy negligee named Charlene.

4.75

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 

Jeremy S

Very very good

4.75

No checkin location

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 

Kassie P.

Chocolate Milk 🍫

4.75

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 

Alex

Wow full bodied brown tons of roasty coffee with bourbon vanilla notes, fairly sweet but very drinkable, slight lingering mild bitterness

4.75

almost 5 years ago

 
4.75

No checkin location

almost 5 years ago

 
4.75

almost 5 years ago

 

Nate E.

The nose was nutty, sweet. Like a snickers bar kinda. The body brought in a coffee note, but sweet with a little bite. The tail is there to remind you that yes, this is an imperial! All around great experience.

4.75

almost 5 years ago

 
4.75

almost 5 years ago

 

Mark

As a coffee beer it has to be my favorite, Founders really puts together well crafted beers. That ABV ...phew!!

4.75

No checkin location

almost 5 years ago

 

Marieke S.

Deze was nog over van de Beery christmas van vorig jaar... en wat voor een! Donker, met een rijke koffie En chocoladesmaak. Zwaar, maar zeker niet te heftig. Ik houd ervan!

4.75

No checkin location

almost 5 years ago

 

Andy Rectenwald

This is the best brown ale.

4.75

almost 5 years ago

 
4.75

almost 5 years ago

 

Ron F.

This is the kind of coffee beer I love. Where that coffee taste dominates

4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 
4.75

almost 5 years ago

 

Max Tepkeev

Gentle coffee aroma with a bourbon touch, body reveals all the beauty of bourbon that barrels could possibly give, leaves a long standing dark chocolate bitter finish, dangerously drinkable for 11.9% ABV, outstanding 2019 release

4.75

over 4 years ago

 

Jon W.

Coffee, bourbon, and dark chocolate very well balanced for an 11.9 ABV. Delicious!

4.75

No checkin location

over 4 years ago

 

tom b.

I forgot how tasty this was. Yum

4.75

over 4 years ago

 
4.75

over 4 years ago

 
4.75

over 4 years ago

 

Sean

I’d the ABV, which it hides well, was lower I would be tempted to start my day with this

4.75

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

 
4.75

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

 

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

 

John Rubino

Well this is barrel-aged deliciousness (Sept 26th)

4.75

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 
4.75

over 4 years ago

 
4.75

over 4 years ago

 

Mike P.

Lci

4.75

No checkin location

over 4 years ago

 

Sean V.

Perfect fall beer and oh so delicious!

4.75

No checkin location

over 4 years ago

 

Sascha V

Damnnn.... So nice! 4 months over date didnt bother this sweet boy

4.75

over 4 years ago

 
4.75

over 4 years ago

 

Todd McTavish

Still great on nitro but somehow prefer it the normal way

4.75

over 4 years ago

 
4.75

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 

Luke Lachmann

The coffee goes so well with the barrel flavor in this one. So darn smooth. Well done Founders!

4.75

over 4 years ago

 

Ryan Rubenzahl

Been looking for this one for a long time

4.75

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 

Vadim Metlitskiy

Яркий ароматный кофе, шоколад, ваниль, виски. Это вкусно!

4.75

over 4 years ago

 
4.75

over 4 years ago

 

Mario In Arizona

Delicious.

4.75

over 4 years ago

 

John

Poured into a glass, super delicious.

4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 
4.75

over 4 years ago

 
4.75

over 4 years ago

 

Steve Doores

Have you ever had a week that every day is a fucking Monday...yep, it’s been that kind of week (year). Fuck you Covid19. At least I can enjoy a quality beer while processing paperwork.

4.75

over 4 years ago

 

Barry T.

This was so good. Tons of wonderful flavor.

4.75

No checkin location

over 4 years ago

 
4.75

No checkin location

over 4 years ago

 
4.75

over 4 years ago

 

Jason Thomas

So good

4.75

over 4 years ago

 
4.75

over 4 years ago

 
4.75

over 4 years ago