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Narwhal Imperial Stout - Barrel Aged | Sierra Nevada Brewing Co.

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Narwhal Imperial Stout - Barrel AgedNarwhal Imperial Stout - Barrel Aged

Brewed by:
Sierra Nevada Brewing Co.
California, United States | website

Style: Russian Imperial Stout

Alcohol by volume (ABV): 12.90%

Availability: Rotating

Notes / Commercial Description:
This deliciously dark treat is our bold Narwhal Imperial Stout aged in oak Kentucky bourbon barrels. Black as midnight, this intense stout is incredibly complex with notes of dark chocolate, rich roasted grains, and espresso seamlessly blended with hints of vanilla and toasted coconut with a slight touch of honey from aging in the oak spirit casks. Nearly as rare as its nautical namesake, try it out while you can because, like the creature itself, it will disappear into the blackness soon and leave nary a trace behind.

Additional Info:
Narwhal was aged for 8 months in fresh bourbon barrels (a combination of Willett single barrel, Heaven Hill and various Beam brands).

ABV: 12.9
IBU’s: 62
Bittering Hops: Challenger
Malts: Two-row Pale, Caramel, Chocolate, Honey, Carafa III, Roasted Barley

Added by BeerAdvocate on 01-11-2013

User Reviews
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Reviews: 249 | Ratings: 1,694
Photo of davidperez
4.33/5  rDev +0.7%
look: 4.5 | smell: 4.5 | taste: 4.25 | feel: 4.25 | overall: 4.25

Served in a snifter, this beer is indeed dark as midnight.
It forms a one-finger head, dark brown, with excellent retention given the style. This is the BA IS with the most head retention I've seen so far.
The head leaves a ring of foam that decorates the rim of the glass.
Swirling the glass reveals an excellent lacing and alcohol legs.

Intense, deep and scrumptious bouquet.
Huge oak and coconut. Dark chocolate, charred wood, vanilla, bourbon, and coffee. Some roasted malts, caramel and a slight spiciness.

The flavor follows the nose.
While chilled, upfront a high carbonation for the style. Let this warm a bit and almost no discernible carbonation will be detected, which IMO is preferable for the style.
Coconut, oak, roasted malts, vanilla and molasses.
Huge chocolate and bourbon. The bourbon is prominent, and it actually makes this beer hot, though not to the point of being unpleasant.
The aftertaste is hot and full of chocolate and bourbon.
Full body, thick mouthfeel.

This is probably the hottest BA IS I've tasted so far, yet it is outstanding, scrumptious, and I prefer this over some others I've had so far. The barrel characteristics are so infused in this beer that it's like you're drinking the barrel itself.

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Photo of DaveBar
4.3/5  rDev 0%
look: 4 | smell: 4.5 | taste: 4.25 | feel: 4.25 | overall: 4.25

Got on trade! 750ml bottle served at 10deg C in a tulip

A- Opens well and pours a tiny 1/4" high light brown head that is gone in seconds. Very dark brown colour.

S- Lots of coconut and malt here.

T- Light bourbon. Chocolate. Malt. Moderately complex. Has a nice body and depth to it. Not great but very good.

M- Creamy going down.

O- Nice brew. Not great nor worth cellaring but worth a try once. After that it's take it or leave it. So many other great examples out there. Will not buy

Food Pairing

This nice brew went well with (only because the bourbon is so low)...... Roast pork shoulder sprinkled with all seasoning then low and slow at 250deg F for 3.5hrs or so on a 4lb roast.


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Photo of champ103
4.15/5  rDev -3.5%
look: 4.25 | smell: 4.25 | taste: 4 | feel: 4.25 | overall: 4.25

Have had a few times, most recently on tap at Hay Merchant in Houston, TX.

A: Pours a near opaque black color. A dense two finger tan head forms with good retention and excellent lace.
S: Big oak and wood aromas. Dark chocolate and vanilla, coffee. Light roast and toasted malts. Really inviting and very balanced at the same time.
T: The barrel is very good here. Oak/wood with vanilla and dark chocolate flavors. A bit of warming alcohol, but still really balanced. Light roast and toasted malts, bitter chocolate lingers.
M/O: A big full body with good carbonation. Silky smooth. Just a bit of warming alcohol, but instead of being a detriment, it just becomes more welcoming. Wich is all the ore impressive because of the big ABV. So easy to drink and very enjoyable.

Like most everything from Sierra Nevada, this is exactly what they wanted to make. On top of that, really well done and really enjoyable to drink. An all around well done, big barrel aged imperial stout.

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Photo of corby112
4.38/5  rDev +1.9%
look: 4.25 | smell: 4.25 | taste: 4.5 | feel: 4.5 | overall: 4.25

Pitch black and completely opaque without a trace of lighter color when held to a light source. Two finger frothy beige head that quickly settles into a thick, lasting ring. Impressive retention for style and ABV lingering for most of the pour. Streaks of soapy lace are left clinging to the glass.

Intense aroma with strong barrel character nicely integrated into the complex malt bill of the base. Prominent oak stave presence but not overly charred or burnt. Spicy spirit with deeply toasted coconut, silky mallow and vanilla bean sweetness. Underneath, there's a nice balance of roast and lighter dark malt sweetness. Robust dark malts with lightly charred toast, light smoke, gourmet coffee bean and bitter dark chocolate. This is nicely countered by decadent dessert-like sweetness. Silky, luscious chocolate cake, caramel Samoa cookie, mounds bar, toffee and tootsie roll. Very complex yet well balanced and inviting.

Full chewy and viscous mouthfeel with a prominent barrel presence that's nicely integrated into the robust roast and lighter malt sweetness of the base beer. More oak than I usually prefer but it's really nice here complimenting the deeply roasted dark malt flavors. Dry deeply charred oak stave with strong spicy bourbon flavor. Awesome spirit spirit presence without much heat. Toasted coconut and subtle vanilla/mallow sweetness that opens as it warns. These flavors along with the sweeter dark malt notes really bring out the mounds bar/German chocolate cake/Samoa cookie dessert-like flavors. Underneath the barrel, there's some deeply roasted dark malt flavor with burnt toast, oatmeal, bitter dark cacao and gourmet coffee/espresso giving off hints of dark fruit and roasted nut. The roasted flavors are perfectly countered by silky dessert like sweetness. Hints of bakers chocolate, flourless chocolate cake, fudgey molten lava cake, caramel, hazelnut and delicate vinous dark fruits. Just a really great complex and well balanced BA stout with a near invisible ABV making it deceptively drinkable.

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Photo of Uscjojo
4.41/5  rDev +2.6%
look: 4.25 | smell: 4.5 | taste: 4.5 | feel: 4.25 | overall: 4.25

Pours black with very small head. Smell is bourbon chocolate vanilla an coffee. Taste is bourbon vanilla chocolate, quite pleasant. Good stout for 12.9%. I will definitely be trying out their 10% to compare.

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Photo of scottfrie
4.64/5  rDev +7.9%
look: 4.25 | smell: 4.5 | taste: 4.75 | feel: 4.5 | overall: 4.75

750ml bottle into snifter.

A: Pours a deep cola brown, near black, with a thin dark brown film. Spotty and wispy lace.
S: Sweet and sticky nose with complex and smooth notes of caramel, leather, vanilla, toasted marshmallow, and chocolate fudge. Lightly boozy.
T: . Bourbon, leather, and chocolate dominate, leaf tobacco and sticky caramel follow, slight vanilla, and toasted marshmallow finish. Bourbon is sweet and lightly spicy, followed with flavors of leather, chocolate and vanilla. Roast in the finish. Very thick and potent. No peat, no anise. Super buttery barrel in the aftertaste along with some lingering sweet caramel.
M: Big full robust body, thick mouthfeel, light alcohol warmth, low carbonation. Smooth. A potent sipper that's super flavorful, integrated, and smooth.
O: A masterful barrel aged stout. The base beer is amazing and the barrel treatment melds to perfection. One of the better and underrated BA stouts out there.

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Photo of B33rN3rd
4.48/5  rDev +4.2%
look: 4.5 | smell: 4 | taste: 4.75 | feel: 4.5 | overall: 4.5

I was on an Arctic adventure, searching for something new. I had heard there were Narwhals to be seen, but actually doing that was only granted to a select few. So we set out into the blustery smashing waves and blustery wind and on the tenth day, we saw her in all her glory. With her beautiful dark flesh she set off frothy, chocolatey waves as she splashed and turned. I'll have to admit she didn't smell like much on the first sight, but when we snagged her and pulled her into the boat, and she was allowed to warm in the sun, hints of sweet toffee and earthly barrel rang through. We thanked her for letting us see her in the wild, and asked her to dine with us. She did, and with notes of vanilla, espresso, and coconut, she was absolutely decadent. Of course she wooed us with class. However, there was just enough hoppy bitterness undertone to let us know she had seen a thing or two in the ocean. She was of the 2015 vintage, and hiding under the waves for almost 8 months had done her well. We made a friend that day, and even though we released her back into the wild, we told her we'd be back to see her again, year after year.

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Photo of Victory_Sabre1973
4.21/5  rDev -2.1%
look: 4.25 | smell: 4.5 | taste: 4 | feel: 4.25 | overall: 4.25

Nice dark color. Minimal head. The nose has tones of coffee and chocolate. It is very rich in flavor. Dark. Deep. It's got chocolate and coffee taste. Delicious.

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Photo of GOBLIN
4.34/5  rDev +0.9%
look: 4 | smell: 4.25 | taste: 4.5 | feel: 4.25 | overall: 4.25

Mmm . . . Darn good beer ! BA Narwhal is a respectable stout but hardly mentioned as elite. Well, you'd be hard pressed to find a more well crafted and smooth BA stout above 12%. Seriously . . . Big, bold, roasty as well as warm and I couldn't help but almost chug this beer. Well done beer !

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Photo of EMH73
4.24/5  rDev -1.4%
look: 4.5 | smell: 4.25 | taste: 4.25 | feel: 4 | overall: 4.25

Pours black with a half inch dark brown head, well retained and virtually no lacing. Smells of bourbon, oak, and chocolate. Taste is of dark chocolate, bourbon, oak, espresso and vanilla. Heavy bodied with very light carbonation, very dry finish. Overall an excellent beer that I believe will get better with aging.

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Photo of jrenihan
4.15/5  rDev -3.5%
look: 4 | smell: 4 | taste: 4.25 | feel: 4 | overall: 4.25

Taste is exactly what you would expect: bourbon and oak upfront, with chocolate and coffee flavours close behind. A bit hot, though not unpleasantly so. Full bodied and moderately carbonated, it drinks very well considering the ABV. A very nice barrel-aged imperial stout, though not one of the best.

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Photo of Phyl21ca
4.25/5  rDev -1.2%
look: 4.25 | smell: 4.25 | taste: 4.25 | feel: 4.25 | overall: 4.25

Bottle: Poured a pitch-black color stout with a large dark brown foamy head with good retention and some lacing. Aroma of nice dark chocolate notes with some bourbon and vanilla notes. Taste is a great mix of black chocolate notes with some roasted malt notes and some bourbon notes and vanilla. Body is full with good carbonation with some light warming notes of alcohol. Not bad but I was expecting even more complexity.

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Photo of larryarms847
4.39/5  rDev +2.1%
look: 4.25 | smell: 4.5 | taste: 4.5 | feel: 4 | overall: 4.25

Pours a silky motor oil black with a nice half finger of medium brown foam.

Espresso, roasty, toasted coconut, dark chocolate, vanilla, oak, and subtle bourbon sweetness.

The aroma translates well into the flavor, huge roasted coffee/espresso, dark bitter chocolate, toasted coconut/vanilla cream, and subtle barrel notes.

Heavy-bodied, low carbonation, slick, semi-chewy, a tad thin for my taste.

Overall, this beer's aroma and flavor are outstandingly balanced and complex. My only beef with this beer is that with a BBA stout I'd like a little motor thickness and chewiness in the mouthfeel, but a truly outstanding beer overall.

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Photo of TreyIsWilson
4.35/5  rDev +1.2%
look: 4.25 | smell: 4.25 | taste: 4.5 | feel: 4.25 | overall: 4.25

A - Pours black with a one finger tan head. Light spotty lacing.

S - Aroma is vanilla, bourbon, and chocolate.

T - The flavor follows the aroma. Chocolate, vanilla, coconut, and bourbon throughout. The finish has some light alcohol heat.

M - Medium bodied with medium carbonation. The mouthfeel is soft and smooth. Dry finish.

O - Outstanding barrel aged stout. The flavors are outstanding. A definite step up from regular Narwhal.

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Photo of Shermski
3.66/5  rDev -14.9%
look: 5 | smell: 4 | taste: 3 | feel: 4.5 | overall: 3.75

Disclaimer: I should have aged it more.
L - Dark viscous, head retention is deep brown like most good BA stouts.
S - Not that complex, boozy more than anything with some oak.
T - Bourbon, once again not that complex. Some BA stouts come together like magic, this one still needs time. Could either develop or fall off. Not the most enjoyable right now but age could be key.
F - Thick and sticky, wish it tasted better besides being a booze bomb. I want the sweet decadence like BCBS.
O - Texture and feel are very much there, should not have opened and saved for another 2-3 years. For now, I like the base narwhal better, it's an excellent non BA stout. That being said my mind wanders, there has got to be a way to age this to make this beyond world class.

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Photo of spacecake9
4.43/5  rDev +3%
look: 4.25 | smell: 4.25 | taste: 4.5 | feel: 4.5 | overall: 4.5

I purchased my bomber over a year ago and let it sit in my cellar.
Poured into a snifter and allowed to warm.
A - Pours black with amber edges and a small tan head.
S - Aroma is dark chocolate.
T - Flavor is dark and deep without much sweetness. Dark chocolate and coffee are the dominant flavors, with a touch of bourbon on the finish.
M -Kind of thick and sticky. Low carbonation.
O - This is an outstanding beer. Dark dark dark with a touch of darkness. Since I only had one bottle I wanted to make keep it in the cellar for at least a year to mellow. And it worked!

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Photo of SaxmanRick
4.73/5  rDev +10%
look: 5 | smell: 4.5 | taste: 4.75 | feel: 5 | overall: 4.75

Poured from 750ml bottle into English pint glass - vintage 2014. My ratings went up slightly, as I believe age has done this treasure good. Unfortunately, this was my only bottle for home.

A = 5.0 Dense dark tan head with superlacing, with dense lines recording with every sip. Liquid was a dark, caramelly brown. The appearance is totally inviting.
S = 4.5 Roasted malts, some bitter/some sweat aroma - well-balanced
T = 4.75 Fully engaging, balanced flavor...Chocolate, Coffee...roasted + bitter + sweet and balanced, with a dark chocolate and caramel (hints of molasses)
M = 5.0 Damned creamy...like marshmallow fluff (but lighter)
O 0 4.75 I am so bummed that I didn't buy more to cellar and that I ended up not sharing this bottle with others (this may have not seemed like a whale to them, but this is great). SN, you pinnacles of craft beer, BREW ME MORE :)

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Photo of Xenoreactive
2.65/5  rDev -38.4%
look: 5 | smell: 2.5 | taste: 2.5 | feel: 2.5 | overall: 2.5

Hype brew. Even after a 6 month sit, this is far too boozey, oakey, roasty and overheated to be palatable. Maybe 18 months would do the trick, but the alcohol comes through all too much with this brew. Don't pay 20$ for this.

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Photo of Wasatch
4.6/5  rDev +7%
look: 4.5 | smell: 4.5 | taste: 4.75 | feel: 4.5 | overall: 4.5

2015 Vintage
Bottled On: 091715

Poured into a chalice a very nice black color, very nice carbonation, with a very nice small thick/creamy tan head, which leaves some small islands and sticky lacing behind. The nose is malty, slight hop note, lots of chocolate/toffee notes, vanilla, nice touch of bourbon/oak. The taste is very nice malty, slight hop note, sweet, some very nice touch of bourbon/oak, vanilla. Full Body, ABV hidden very well, a pretty complex brew, with a nice dry/bitter finish. Overall, this is a very tasty brew. Light Years Ahead Of Narwhal!

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Photo of cindyjeffsmith
4.43/5  rDev +3%
look: 4.25 | smell: 4.25 | taste: 4.5 | feel: 4.5 | overall: 4.5

look: inky dark and nearly opaque. Slight cola highlights around the edges when held to light. Nice mocha head.
smell: roasty espresso, bourbon and vanilla.
taste: Even better than the nose. Velvety smooth dry vanilla mocha goodness. Oh so creamy and easy drinking.

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Photo of Pencible
4.49/5  rDev +4.4%
look: 4.5 | smell: 4.25 | taste: 4.5 | feel: 5 | overall: 4.5

A: This poured an opaque black with dark tan head.
S: It smelled like toasted oak and earthy mocha, with some vanilla and coconut.
T: It tasted like dark chocolate and toasted coconut, with some oak and leather and vanilla. It had a clean bittersweet aftertaste.
M: It was very thick with moderate carbonation. Huge body.
D: This was a great barrel aged stout, with complex yet balanced and complimentary scent and taste. The body was excellent, and the finish was fairly smooth. It had some heat, so it should be sipped. Age may help, but I'm impressed by how well the barrel character has improved the standard Narwhal. Recommended.

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Photo of mothman
4.09/5  rDev -4.9%
look: 4.25 | smell: 4 | taste: 4.25 | feel: 3.75 | overall: 4

Tan head. Black in color.

Rich and roasted. A fair amount of bourbon with a touch of heat. Lots of chocolate. Roasted malts. Oak and caramel. Molasses.

Medium bodied for a stout. A bit too much carbobations. Ends with bourbon and roast.

Solid offering from SN. Well done, but a bit expensive.

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Photo of kalosjakar
4.45/5  rDev +3.5%
look: 4 | smell: 4.5 | taste: 4.5 | feel: 4.25 | overall: 4.5

Inky Black, not as much head as I thought.

Bourbon, toffee, caramel, roasted, marshmallow.
All of these I got in both the aroma and taste.

I loved the level of bourbon in this. Night and day compared to non BA Narwhal.

I aged mine for approximately 3 months. Cannot wait to buy it again next year.

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Photo of spark3148857
4.44/5  rDev +3.3%
look: 4 | smell: 4.25 | taste: 4.5 | feel: 4.75 | overall: 4.5

Pitch black with half finger khaki head that quickly recedes. Aroma of chocolate, bourbon, vanilla, oak. Milk chocolate, coffee, vanilla, oak, and bourbon coat the palate. Creamy and delicious, no perceptible alcohol.

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Photo of argock
3.87/5  rDev -10%
look: 4 | smell: 3.75 | taste: 3.75 | feel: 4.25 | overall: 4

Poured from a 750 ml brown corked and caged bottle into a clear glass tulip. Purchased about 2 months ago at Wine Warehouse (Charlottesville, VA).

A: Black with rim of light beige head which leaves a few tiny scraps of lacing.

S: Aroma is mostly roast, woody oak, alcohol, and piney hops.

T: Flavor is a little harsh and rough with pretty hefty alcohol, roast, and oak characters which covers the more subtle nuances of bourbon, vanilla, and coffee which are there but not up front. There is dark chocolate too, again understudy to the dominant flavor. Hops are herbal and pine with medium bitterness. Heavy booze in the aftertaste.

M: Great body and crisp with more carbonation that most which prevents it from falling into the syrupy trap.

O: NOt worth the price and I would take Epic Big Bad Baptist or Heavy Seas Siren Noire over this everytime -- actually could buy two for the bloated price of this decent bottle.

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Narwhal Imperial Stout - Barrel Aged from Sierra Nevada Brewing Co.
95 out of 100 based on 249 ratings.